Subtitle Translator - Translate Subtitle Online is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
AI Caption Generator, Translate PDF, Word, Excel, PowerPoint, and other documents with just one click.
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| Subtitle Translator - Translate Subtitle Online (original) | — | — | Free | AI Caption Generator, Translate PDF, Word, Excel, PowerPoint, and other documents with just one click. |
| WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease | 4.5 | 6M+ | Free | Users who need a free all-in-one PDF editor, converter and signer in the browser. |
| AnyDoc Translator - Translate Web and PDF | — | — | Free | The ultimate AI translator for web, files, ebooks, academic papers, images, and text |
| Sumopaint - Online Image Editor | — | — | Free | Sumopaint is a full featured painting and image editing application. |
| NextAI Translator | — | — | Free | NextAI-Translator is a browser extension that uses the ChatGPT API for translation. |
| ViiTor Translate - AI Translation & Real-Time Bilingual Subtitles & Free | — | — | Free | The ViiTor translation provides translation for live audio & video, realizing bilingual subtitle functions. |
| Video Translator - Translate Video & Voice online | — | — | Free | AI (Translate, TTS) based Video and Voice Translator for easy and fast translation of videos into 100+ languages. |
| Manga Translator | — | — | Free | AI translator for untranslated manga images and websites |
| Save Image as Type — JPG PNG WebP PDF, Resize & Remove Background | — | — | Free | Save & convert images to JPG, PNG, WebP & PDF. Resize, crop, annotate & AI background removal — fast & 100% private. |
| Monica AI | 4.9 | 3M+ | Freemium | People who want templates and translation alongside a general AI chat panel. |
| Keplr | — | — | Free | Keplr is a browser extension wallet for the Inter blockchain ecosystem. |
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Sumopaint is a full featured painting and image editing application.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: Sumopaint is a full featured painting and image editing application.
NextAI-Translator is a browser extension that uses the ChatGPT API for translation.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: NextAI-Translator is a browser extension that uses the ChatGPT API for translation.
The ViiTor translation provides translation for live audio & video, realizing bilingual subtitle functions.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: The ViiTor translation provides translation for live audio & video, realizing bilingual subtitle functions.
AI (Translate, TTS) based Video and Voice Translator for easy and fast translation of videos into 100+ languages.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: AI (Translate, TTS) based Video and Voice Translator for easy and fast translation of videos into 100+ languages.
AI translator for untranslated manga images and websites
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: AI translator for untranslated manga images and websites
Save & convert images to JPG, PNG, WebP & PDF. Resize, crop, annotate & AI background removal — fast & 100% private.
Why it replaces Subtitle Translator - Translate Subtitle Online: Covers similar ground in the AI category: Save & convert images to JPG, PNG, WebP & PDF. Resize, crop, annotate & AI background removal — fast & 100% private.
AI copilot for chat, translation and writing on any site.
Why it replaces Subtitle Translator - Translate Subtitle Online: Another popular AI extension: AI copilot for chat, translation and writing on any site.
Keplr is a browser extension wallet for the Inter blockchain ecosystem.
Why it replaces Subtitle Translator - Translate Subtitle Online: Another popular AI extension: Keplr is a browser extension wallet for the Inter blockchain ecosystem.
Direct comparisons with the extensions people weigh against it.
WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease is the closest match. Covers similar ground in the AI category: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Yes — WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease, AnyDoc Translator - Translate Web and PDF, Sumopaint - Online Image Editor are free.
