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TOP 10 VOICE GENERATORS AND ADVANCED TRANSCRIPTION SERVICES.

24/06/2025
Updated on 09/10/2025

The boom in the development and popularity of video generators - which you can read about in our article - has also spurred progress in sound-related services.

Sound matters, psychologists say.

This was confirmed by the release of Veo3, Google’s video generator with sound generation capabilities, which stunned AI enthusiasts in mid-2025 with its realism.

At the same time, Google has launched the audio service Live API, which provides voice and video interaction with LLM Gemini in real time with minimal latency. The gemini-2.5-flash-native-audio model family has its own sound. It is also possible to implement semi-cascaded audio interaction (input audio signal and text-to-speech output), which ensures high performance and reliability in production environments, especially when using tools. Cascaded architecture models as of September 2025: gemini-live-2.5-flash-preview and gemini-2.0-flash-live-001.

The Chinese leader in generative neural networks, Tencent, is developing the multimodal diffusion neural network HunyuanVideo-Foley for dubbing generated videos, as the market demands videos with sound.

Still, audio realism is a work in progress. Major LLM providers are striving to make their models sensitive to tone and the subtleties of human intonation. Researchers face the challenge of not only replicating the human voice, but also breaking through international language barriers. Significant progress in voice generation and processing has been made by well-known platforms such as the conditionally free ELEVENLABS and GOOGLE AI STUDIO with its podcast generator NOTEBOOKLM, which allow users to create voiceovers for any type of content. If you haven’t yet tried their cutting-edge voice tuning technologies, now is the time to treat yourself.

ElevenLabs has an excellent book reader ELEVENREADER in many languages. The resource cooperates with the payment platform STRIPE in a program for selling authors' books. You can register on Stripe, upload your work to the Elevenreader service, and earn income from selling your own books voiced by the service.

Voices and sounds can also be generated in video content platforms like FREEPIK, FLEXCLIP, MINIMAX, and others. Many video generators offer this feature as a free bonus, enabling you to voice your videos based on context.

The role of sound in content depends on the creator’s needs. That’s why voice services can be roughly divided into two main categories: 1. Voice generation and processing; 2. Transcription (speech-to-text) with further text processing.

This article presents a list of 10+ top available voice generators and neural network-based transcription services (from the English "transcribe" - to decode) that you can use for their useful features.

1. PLAYAI

An online studio for creating ultra-realistic voiceovers using artificial intelligence. It includes voice cloning tools, noise removal, and a speech editor. You can use multiple voices in a single project, support many languages, and access a voice generation API. The service offers business integration with team collaboration support and voice center operations. The free plan allows you to generate speech using all available voices (over 200) with a 1,000-character daily limit and download that audio with almost no noticeable restrictions. A pretty solid, simple, and accessible service.

2. UBERDUCK

A platform with neural network tools for voiceover, voice cloning and transformation, rap-style song creation, and sound generation. On the free plan, you get 300 credits per month - not a lot, approximately 5 minutes of speech or music for clips. You also get access to 4,000 voices and can save 5 video files. It can generate images from text and has a dedicated integration app with Google Lyria.

3. VOXWORKER

A simple and nearly free service for converting text to speech. The free plan allows voiceover of up to 10,000 characters per day, but only with a limited number of voices, includes ads, and limits individual text size to 5,000 characters.

4. VOICEMAKER

Generates voices in different languages with accents, intonations, and emotions. Offers voice enhancer, speech cleanup, voice changing and cloning, music channel separation, and noise suppression. The free plan allows up to 250 characters per conversion and 100 conversions per week with limited features - only text-to-speech and speech-to-speech. A fairly good-quality generator with solid tools and reasonable pricing.

5. MURF

A platform that not only generates voice but also provides tools for creating audio presentations, promotional and demo videos, focused on business use. It features voice cloning, voice-over, voice integration into apps and websites, Canva integration, numerous templates, and media content for demos. The free plan includes 32 AI voices, 10 minutes of voice generation, 10 minutes of transcription, and up to three users, but no option to download audio. For businesses, it offers a ready-to-use API and strong support, as the service promotes deep integration into the business ecosystem.

6. VERBATIK

A text-to-speech and voice cloning service with an interface similar to ElevenLabs. It offers many tools for tuning intonation and voice effects. It provides an API that can be accessed for free after admin approval. Includes free text-to-speech conversion in multiple languages, free image/audio/video conversion tools, and 500 free voice cloning credits upon registration. Also offers a free Google Chrome extension and a team collaboration service.

7. FINESHARE FANVOICE

A text-to-speech tool from the multifunctional platform FINESHARE, which offers various desktop apps for audio processing. It allows audio-video synchronization, AI-powered voice cloning, and design. The free plan lets you voice up to 2,000 characters total, with a 250-character limit per request, modify 3 minutes of voice, and transcribe 10 minutes of speech. You can earn up to 1,000 credits by completing tasks on the site, which unlock premium features like voice cloning, extended template libraries, voice-over blocks for videos, and more.

8. TTSMAKER

A text-to-speech service with a simple interface that offers 20,000 characters per week across all voices. Some voices have no limits. After passing a bot check, you can access a few basic voice settings-just enough to customize your output. You can also upload and use background music. A simple yet solid service that receives regular updates.

9. RESEMBLE AI

This service doesn't just work with text and voice using neural networks - it also offers audio security features against forgery by embedding an inaudible watermark into the sound. It also provides fake voice detection capabilities. Standard voice features are available: voice modification, text-to-speech, voice creation, audio editing and enhancement, as well as a studio for video processing with voice and sound. You can create an emotional voice design using a text prompt. The free plan gives you 150 seconds of audio. Clean and simple design, low prices - and if you want more, 50 minutes cost only $1.

10. FREETTS

A pleasant and capable neural network with a friendly interface. It offers standard voice and audio features. The free plan includes 10,000 characters per month for text-to-speech conversion in all available languages and standard voices, 5,000 characters for audio conversion, and standard voice processing tools. The free plan requires watching ads - a small thank-you to the developers for their work.

As a bonus, you can also check out NATURALREADERS, a service that voices files and reads books using your smartphone camera. It also offers a range of standard voice features via its web app, mobile app, and Google Chrome extension. You can test premium voices for 20 minutes per day and plus voices for 5 minutes per day. All available free voices can be used without restrictions.

The free text-to-speech generation platform SPEECHMA offers unlimited text-to-speech conversion.

The avatar creation service SYNTHESYS gives 300 free credits, equal to 300 seconds of generation. This service allows you to animate photos with voice and sound sync, translate videos, create video stories, and perform face replacement. On the free plan, you get access to 700 voices, 140 languages, and 70 human avatars, along with some neural network-powered voices and avatars.

The multifunctional service NARAKEET supports a wide range of languages and voices. It offers transcription and voice-over for PPTX presentation files with embedded fonts. The free plan allows 20 conversions, but without previewing. You can also upload up to 30 slides, each no larger than 10 MB, for free.

Also consider using TTSFREE, which offers free text-to-speech conversion with up to 500,000 characters per month, using 100 voices in 30 languages-but without background music.

The paid service STEOSVOICE provides free access to its text-to-speech functionality via its Telegram bot-1,000 characters per day, with access to 800 voices. Just select a voice, enter the text in the message field, and the bot will convert it and return an audio file.

You can also generate speech for free using the Microsoft video maker CLIPCHAMP, where the text-to-speech feature has no significant restrictions. Watermarks may appear, but generating short phrases is recommended-and even preferable-for this service.

The popular neural network testing platform Huggingface hosts many interesting text-to-speech projects. Among them are GENAI and K2-FSA, as well as Latin-only projects like HIERSPEECH++, OPENVOICE, and KOKORO. The demonstration project OPENAIFM also works with the Latin script, as well as the HUME service (already with Cyrillic in its main interface), which support Cyrillic through the API, and also the service with a transcriber COCKATOO.

The KaniTTS model, featuring a two-stage pipeline composed of a large language model and a powerful audio codec, is described as a very fast voice model.

Another test free neural tool with a more standard interface is COQUITTS, which allows text-to-speech conversion in different languages. It also has another page here.

The text-to-speech service AMAZON POLLY offers free usage for one year after registration, ranging from 100,000 to 1 million characters using 40 voices, which is a generous offer. However, registration requires providing a phone number and payment card details, so think carefully before using it. A similar offer is available from MICROSOFT AZURE AI SPEECH, which also requires card details and a test charge. Since these services are backed by major business players, the risks are minimal - but the choice is yours.

In addition, Microsoft is developing the audio model MAI-Voice-1, which can be tried out in Copilot Audio.

The framework VIBEVOICE, developed by Microsoft, uses continuous speech tokenizers (acoustic and semantic), operating at an ultra-low frame rate of 7.5 Hz. VIBEVOICE employs a next-token diffusion framework, using a large language model (LLM) to understand textual context and dialogue flow, as well as a diffusion head to generate high-quality acoustic details. In simple terms, instead of 16 thousand numbers per second (16 kHz) used to encode an audio signal, the system creates an acoustic token consisting of 8 symbols. The semantic tokenizer encodes the meaning of speech into low-frequency tokens, recognizing word and sentence boundaries with the help of an LLM.

IBM's WATSON service offers a free tier that works via API only and has no user interface other than the demo page. It can be embedded into your website code, allowing you to send text and receive voice output-limited to 10,000 tokens per month. Voices can also be customized by training a neural network through a dedicated IBM service. Works with Latin script only.

The paid audio suite IMYFONE offers an online demo version without free audio downloads, along with a cross-platform application. The app provides free generation of up to 2,000 characters into speech, single audio voice modification, and partial audio conversion.

The voice service SYMBl, owned by the AI marketing company INVOCA, offers creation of voice agents for business, call centers, presentations, and professional podcasts. It runs on its own NEBULLA LLM, part of the LLaMA-2 family. The service is available upon request and is business-focused.

Another voice service for businesses is NOTEVIBES, which targets corporate clients with corresponding pricing. It combines modern generative voices with more traditional voice-over and live voice interaction options by request.

WONDERCRAFT is a podcast creation platform, somewhat similar to Google’s NotebookLM. It features a convenient editor with step-by-step dialogue generation, voice selection, background music, sound effects, and templates. The neural network generates scripts based on your text prompts or uploaded files. The free plan offers 10 credits per month, 40 standard voices, 30 languages, 10 music tracks, and 10 sound effects. One credit allows you to generate approximately 1 minute of podcast content. It also includes templates for creating voice ads and video commercials, EPUB-to-audio generation, and team collaboration.

Video translation with lip synchronization is offered by the platform SYNCLABS. One free credit is provided for testing. You can upload your own video and audio, or generate audio (which can be synchronized with ElevenLabs).

If you're lacking features in GOOGLE DOCS and YouTube Creative Studio for transcription and text post-processing, we also recommend checking out the following resources.

OTRANSCRIBE is a free open-source web app that simplifies the process of transcribing recorded interviews. You can upload audio or video and export the resulting text to Markdown or Google Docs. Simple interface and easy to use.

TRANSCRIBE BY WREALLY – this service with a simple interface offers free self-transcription and dictation using handy tools, as well as 30 free minutes of automatic file transcription. It also features text expansion with abbreviation setup and audio pre-cleaning. Claimed machine transcription accuracy is up to 90%.

DICTATION – a free speech-to-text service with a minimalist notepad-style editor from Indian developers. It can transcribe speech via microphone input and also includes a TTS feature.

SPEECHNOTES – a transcription service with TTS functionality that uses neural networks for audio processing. You can dictate or upload an audio file. The free plan allows 30 minutes of audio processing. You can create subtitles in VTT format and upload them with a video file into the editor, where the neural network will automatically dub the video based on the subtitles. It also offers transcription of phone calls, file size reduction, extracting audio from video, and conversion to MP3. API integration is available.

REV – a multifunctional transcription platform with a personalized tool dashboard. It has a mobile app for recording speech. It offers live event recording, file sharing, and sync with Google and Outlook calendars for recording audio meetings. The free plan includes 45 minutes of fully functional usage per month. It uses neural networks to ensure accurate transcription.

TEMI is a transcription service that accepts all types of audio and video files and offers a wide range of text export formats. It immediately warns that transcription quality depends on audio quality. The service provides a free option to create one 45-minute transcript with access to all features. It includes a convenient and fast editor to quickly clean up the text, speaker labeling, and user time stamps for dividing the conversation into segments.

OTTER allows up to 300 minutes of transcription per month for audio files and creates smart notes that combine images and sound. It integrates with Zoom, Microsoft Teams, and Google Meet, automatically transcribing virtual meetings and generating summaries. It also offers a wide set of collaboration tools including text editing, commenting, image insertion, task distribution, and efficient keyword search.

HAPPY SCRIBE is a user-friendly service for subtitle creation and transcription with a clear and intuitive interface, glossary support, and integrations with Google and Outlook calendars, YouTube, Vimeo, Google Drive, Dropbox, and Box. The free plan offers 10 minutes of transcription. You can customize transcription styles for better accuracy.

TURBOSCRIBE is a multilingual transcription service with a very simple interface. It offers free transcription of 3 files per day, each up to 30 minutes long, but with lower priority compared to paid plans. You can upload files or record live speech via microphone.

SONIX uses advanced neural network technology for speech-to-text conversion and includes a wide range of tools. It supports 54 languages and offers a free trial of 30 minutes. Suitable for meetings, lectures, interviews, films, and any other type of audio or video. Provides accurate automatic translation and text analysis with topic and chapter segmentation. You can create, edit, and instantly add subtitles to video, share links to videos, and collaborate on files as a team.

YESCRIBE is a transcript generator for YouTube based on Claude 3.5. It allows you to generate 3 transcripts up to 5 hours per day for free, as well as create 3 video text generations for YouTube during that time. Supports around 100 languages, speaker labeling, and provides AI-generated summaries based on the recognized text.

TRINT is a transcription service powered by a generative neural network. It uses automated speech recognition (ASR) and natural language processing (NLP), along with various settings for displaying and cleaning transcribed text in over 50 languages. It supports a user dictionary of up to 100 entries for more accurate results. Offers team collaboration tools, a mobile app, and API access. The free trial gives you 15 minutes of audio processing during the first week after registration.

BRAINA is a desktop and mobile speech-to-text application that works in 90 languages and is powered by popular LLMs. It offers a free plan with 300 minutes of neural network usage. The free tier has limitations, including no dictation feature, but the toolset is rich enough to enable professional transcription. If it's not suitable, you can try alternative tools like SPEECHPULSE or MAESTRAAI, which offers one free trial minute.

ASSEMBLYAI is a business-focused transcription platform with audio intelligence that automatically detects language. The free plan includes $50 in credits, which equals 185 hours of audio (at $0.27/hour) or 333 hours of streaming (at $0.15/hour). It features a simple interface and an API for app integration.

DRAGON is a paid product by the US-Canadian company NUANCE, focused on productivity enhancement. It is a speech recognition service designed not only for converting speech to text but also for filling out various written forms-applications, reports, protocols, etc. A mobile app is available for dictation. A free 7-day trial is offered after providing payment card details. Similarly, SPEECHIFY offers a 7-day free trial for reading books and PDFs, but don’t forget to cancel the trial if you don’t plan to subscribe.

The transcription service DEEPGRAM also offers text-to-speech, automatic generation of topics and document-based summaries, a voice agent, and API access. After registration, you’ll receive $200 worth of free credits.

Voice and audio enhancement is offered by the service AUDOSTUDIO. The free plan allows processing up to 20 minutes of audio per month. It has an API and supports many audio formats.

The VOMO platform is designed to provide services for recording speeches, lectures, interviews, and transcription into text with decoding. It offers various setting templates for different types of speech recording. You can also add text and voice notes to the recording. 30 free minutes per month are available to test the quality of the service.

The TACTIQ service offers transcription of lectures, meetings, and speeches in real-time with manual notes. It also provides neural network services for generating meeting summaries and creating follow-up emails with action lists. It can work in the browser as an extension. On the free plan, you can transcribe 10 meetings per month. In addition, 5 free credits are given, which can be used to get help from the neural network in transcripts at the rate of 1 credit - one transcript.

On Huggingface, you can try various neural transcription models, one of the notable ones being WHISPER. In addition, you can experiment with different speech synthesis and transcription models on BOTHUB.

The company Alibaba has launched the ASR model QWEN3-ASR to the market. The model already has an API on their model support platform Bailian. The QWEN3-TTS model is also available.

Among the existing competitors are VOXRTAL by Mistral AI, the interview assistant PARAKEET, and the ASR model for extensions WHISPER, used in Windows and Android applications.

You can also use the handy browser extension DICTANOTE, which, although it doesn't use a neural network itself, provides decent results for writing comments and reviews on websites using Google’s services. After right-clicking in a text field and selecting “Start recording” from the menu, it begins transcription. There are also other useful transcription extensions available in browser stores.

Also, through installing the app, you can use CRYSTALSOUND – a neural service for screen recording during calls and cleaning up sound from noise. On the free plan, the following features are available: only my voice mode to suppress other people's voices, removal of howling effects, bidirectional noise suppression, audio file enhancement, high-definition stereo voice (48 kHz, 2 channels), room echo removal, acoustic echo cancellation, funny voice effects, speaker noise suppression level adjustment, and low speech distortion. You also get 90 free minutes per day, and you can increase the free time by inviting friends.

The British service PAPERCUP offers professional dubbing and voiceover services. It generates voices for all genres, works by agreement, and the AI-generated results are supervised by humans. The project cost depends on the required turnaround time, content complexity, and the type of technology used to create world-class dubbing.

Another cross-platform application, VOICEMOD, is a real-time voice processing and changing software with various effects and melodies. The free plan is limited to one soundboard, a limited number of voices, content collections, and plugins. Suitable for streamers.

The Google Chrome browser extension, as well as apps for iOS and Android, offers the transcription service TWINMIND. The service provides the free possibility to transcribe, but with some limitations. Overall, it is positioned as a "second brain" — an assistant that remembers everything in work and business.

The service DESCRIPT, which does not work with Cyrillic characters, nevertheless offers video translation and dubbing, transcription, podcast and video description creation, and noise cleaning from audio. You can use it for free for 1 hour of Latin script transcription and export 1 video per month.

PODCASTLE is a convenient platform for recording and editing audio, and creating video clips with sound. It features a functional built-in recording studio and audio/video editing tools. It only works with Latin script. The free plan offers 3 hours of recorded or uploaded 480p video, 1 hour of audio at 160 kbps, 1 hour of transcription, around 2000 words of text-to-speech conversion, and 2GB of storage. Unlimited podcast hosting is also included. Audio and video generated under the free plan contain watermarks. It’s suitable for remote interviews, subtitle creation, or audiobook narration.

RIVERSIDE is an online studio for recording podcasts. The free plan allows processing up to two hours of multitrack audio and video files. Unlimited recording and editing of audio tracks is supported, although all exports include a watermark. The service is tailored for podcasters and supports transcription in over 100 languages, with accent and regional speech settings.

PODIUM is a service for transcribing video and audio files. You upload your files, and the neural network processes them to generate a transcript, breaking it into topics with timestamps, and producing summaries, keywords, and subtitles. The free plan provides 180 credits, with 1 credit equal to 1 minute.

We hope that over time, the quality of these voice generators and transcription tools will continue to improve, making our work easier. Watching the development of neural LLM models, we can confidently say - the best is yet to come.

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