The whole web.
In your language.
Foreign language on the page — yours when reading. Yours while typing — theirs when sending.
Talk without a language barrier, learn languages, and work with the whole world.
AI 번역이 일상 업무를 바꾸는 방법
도구는 단어를 그대로 옮기는 대신 어조와 플랫폼에 맞춰 적응합니다.
매일 여러 언어로 읽는다면 더 이상 사전 확장 프로그램이 필요하지 않습니다.
AI 번역이 일상 업무를 바꾸는 방법
도구는 단어를 그대로 옮기는 대신 어조와 플랫폼에 맞춰 적응합니다.
매일 여러 언어로 읽는다면 더 이상 사전 확장 프로그램이 필요하지 않습니다.
Why SwiftIn?
Translation that actually understands context, tone, and where you work.
Free AI from day one
50,000 AI tokens every month on the Free plan. No trial, no paywall, no credit card up front.
Free plan50KAI tokens / monthNo trial. No card. No paywall on day one.
Unlimited basic translation
Free engines (Google, Bing) translate any page without quotas or blocks. AI adds quality on top when you need it.
Free enginesGoogle+BingUnlimitedNo quota, no blocks. AI adds quality on top when you want it.
Doc Translator
PDF, DOCX, XLSX, PPTX, EPUB, TXT, MD, HTML and subtitles.
DocumentsPDFDOCXXLSXEPUB+moreTranslate whole files, not just web pages.
History on your terms
Translation history is a real feature — just off by default for privacy. Turn it on when you want to review phrases, learn faster, or keep useful translations handy.
Your choiceTranslation historyOff by default. Turn on to review or learn.
Natural Voiceover
Hear how it sounds. AI speech synthesis voices translations as naturally as a native speaker.
Voice playbackEN USNative-quality TTS in 70+ languages.
Team Management
Manage access, set limits, and share history within a single team subscription.
Team workspaceAMKЯ+610 seatsShared billing, history and translation limits.
Where SwiftIn fits in
Real-world scenarios where the extension actually pays off — whether you read, write, travel, or work across languages.
Learn a language
Read with the original side by side. Turn on history to build your phrasebook. Hear native pronunciation through built-in TTS.
Talk to anyone
Type in your language, send in theirs. Highlight any message for an instant translation popup. Discord, WhatsApp, LinkedIn, anywhere.
Travel anywhere
Local sites, reviews, restaurant menus — all in your language. Free engines work in regions where AI providers are blocked.
Work across borders
Every teammate reads chats, docs and articles in their own language. Team plan shares billing, history and translation limits.
Freelance globally
Reply to clients on Upwork, Fiverr, LinkedIn in their language without losing tone. Read briefs and contracts in yours.
Date across languages
Tinder, Bumble, Hinge — match anywhere in the world. Type naturally, send naturally, read every reply in your tongue.
Shop on foreign stores
AliExpress, Taobao, Mercari, Amazon JP — read product pages and reviews like a local. No more guessing on specs.
Game and stream
Discord servers, Twitch chat, in-game lobbies. Talk to teammates and viewers across every region — no language gate.
Learn a language
Read with the original side by side. Turn on history to build your phrasebook. Hear native pronunciation through built-in TTS.
Talk to anyone
Type in your language, send in theirs. Highlight any message for an instant translation popup. Discord, WhatsApp, LinkedIn, anywhere.
Travel anywhere
Local sites, reviews, restaurant menus — all in your language. Free engines work in regions where AI providers are blocked.
Work across borders
Every teammate reads chats, docs and articles in their own language. Team plan shares billing, history and translation limits.
Freelance globally
Reply to clients on Upwork, Fiverr, LinkedIn in their language without losing tone. Read briefs and contracts in yours.
Date across languages
Tinder, Bumble, Hinge — match anywhere in the world. Type naturally, send naturally, read every reply in your tongue.
Shop on foreign stores
AliExpress, Taobao, Mercari, Amazon JP — read product pages and reviews like a local. No more guessing on specs.
Game and stream
Discord servers, Twitch chat, in-game lobbies. Talk to teammates and viewers across every region — no language gate.
Frequently Asked Questions
Can I use SwiftIn for free?
+Yes! Our Free plan gives you unlimited Google and Bing translation across all features, plus a 50,000 AI token monthly quota and 1,000 TTS tokens for voiceover. All 100+ languages included.
On which websites does SwiftIn work?
+On every page on the open web. SwiftIn translates any webpage — selection translation, input translation, and full-page translation in either bilingual (side-by-side) or replace-in-place mode. Works in any Chromium-based browser: Chrome, Edge, Brave, Opera, Vivaldi, and others.
How do I install SwiftIn?
+You can download the extension from the Chrome Web Store. Just click 'Add to Chrome' and the extension will appear next to your address bar — ready to use on any website in seconds. SwiftIn works on all Chromium-based browsers — including Google Chrome, Microsoft Edge, Brave, Opera, and more.
Is my data secure?
+Absolutely. We use encryption for all data transmission. By default, we never store your translations. Your Translation History is saved locally, and cloud syncing to our secure servers is completely optional and strictly opt-in. Your privacy is our priority.
How does the Team plan work?
+The Team plan allows you to manage multiple users under a single subscription. You can invite members, set individual AI token or TTS limits for each person, and share a unified translation history across your team.
Can I pay for a subscription with cryptocurrency?
+Yes! In addition to standard credit cards (via Paddle), we fully support automated subscription payments using cryptocurrency (via NOWPayments).
What translation engine does SwiftIn use?
+SwiftIn uses advanced AI models that understand context, tone, slang, and idioms — so a casual chat and a client email get different translations. When the AI quota is exhausted or a provider goes down, free basic engines (Google, Bing) keep the page translating without interruption. Available even on the Free plan within a 50,000 AI tokens monthly quota.
Ready to Break Language Barriers?
Install SwiftIn and translate any text on any site — free, no credit card required.
100+ Languages · Free Plan Available