pyVideoTrans

Web · Windows · Mac · Linux · Self-hosted · API

Freedom report

Three barsScore 5.5

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely4 of 6 device platforms
DocumentedPlans, terms and facts published

pyVideoTrans is ranked #10 of 25 in AI dubbing software on Freedom251. It runs on API, Linux, macOS, Self-hosted, Web, Windows. There is a free plan.

pyVideoTrans plans and pricing

All plans

pyVideoTrans Free Open source under GPL-V3 · no feature limits · third-party API charges are paid separately by the user pyvideotrans.com · 5 Oct 2026

Compared on AI dubbing software

Free plan: Yes
Voice cloning: Yes
API access: Yes

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The record

Video translation: It automates speech recognition, subtitle translation, AI dubbing, and video assembly to produce a video with translated audio and subtitles.
Other tasks: It supports batch speech transcription to timed SRT, subtitle dubbing, and batch SRT translation while preserving timestamps and formatting.
Model options: It lists more than 30 channels, including Faster-Whisper, F5-TTS, Qwen3-ASR, and Edge-TTS, with local offline and online API options.
Interfaces: The project offers a desktop GUI, WebUI, and command-line interface, and describes remote access, server deployment, and Docker use.
Supported systems: The maker provides a Windows 10/11 package and source deployment instructions for macOS, Linux, and Windows.
Integrations: Documented translation channels include DeepL, Google Translate, Microsoft Translate, DeepSeek, ChatGPT, Gemini, and LibreTranslate.
Local models: Some integrated model channels require downloading their model files on first use, while local API channels can call a model service deployed by the user.
Pricing and licensing: The maker describes the software as free and open source under GPL-3, with no feature limits or login requirement; third-party API charges are paid by the user.
Processing limitation: The documentation says it can process audio or video containing clear human speech, cannot process material with only background music or visuals, and cannot remove hard subtitles.
Hardware: The maker says the software runs with or without an NVIDIA GPU, with CUDA acceleration available when a supported GPU is configured.
Support: The maker provides documentation, tutorials, a Q&A forum, and a technical support page.
Privacy: The website privacy policy says the site may collect IP addresses, browser and device information, cookies, and analytics data.
Intended users: The maker identifies content creators, educators, and individual users who want to translate videos into multiple languages as intended users.
Translation integrations: Documented subtitle translation channels include Microsoft Translate, Google Translate, DeepL, DeepSeek, ChatGPT, Gemini, and LibreTranslate.
Price from: Free

Where it ranks on Freedom251

Best AI Dubbing Software in 2026#10 of 25
Best Video Localization Software in 2026#7 of 22

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Sources

pyvideotrans.com· checked 4 Oct 2026
pyvideotrans.com/getstart· checked 4 Oct 2026
pyvideotrans.com/downpackage· checked 4 Oct 2026
pyvideotrans.com/yinsizhengce· checked 4 Oct 2026
pyvideotrans.com/guanyu· checked 4 Oct 2026