Quick tools are no-signup slices of Free Studio
One job each — cut, caption, compress, convert — from the same open-canvas board. Free to export, no watermark, no limit. Or open Studio and do it all on one board with your agent.
Add AI subtitles in the browser
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Auto-transcribe, style, burn or download SRT — free in your browser. Studio adds your fonts, translation and an agent on the same board.
Auto-transcribe in your browser
Drop an MP4, MOV or WebM — an in-browser speech model writes every word with timing. No typing lines by hand, no dragging each cue into sync.
Around 100 languages, editable transcript, word-level timing ready for karaoke. Nothing leaves your machine.
Transcribe and edit in StudioStyles built for mute scroll
Four animated presets creators actually ship: Karaoke, Highlighted, Minimal, Dynamic. Then tune typeface, size, position, colour, outline and words-per-line.
Studio goes further — eleven word-timed animations and the same burn path on a full board.
Style captions in StudioYour fonts, not only ours
Quick tool ships with Inter, Montserrat, Oswald, Lora and JetBrains Mono. Studio can use any font installed on your Mac or PC (Chrome/Edge Local Font Access) — brand faces included.
Use your own font in StudioTranslate captions in Studio
Need the same timing in another language? Studio translates on-device into nine languages while keeping spoken word timings — then you burn or export SRT/VTT.
This quick tool re-transcribes when you pick a spoken language; full caption translation lives on the board.
Translate in StudioBurn in, or download SRT and VTT
Bake captions into an MP4 — share-ready or source quality — or export a clean .srt / .vtt for YouTube and other editors. Timing stays editable either way.
Export captions from StudioFree, clean, on your device
This quick tool: no sign-up, no watermark on burned-in exports, no minute caps. Transcription and burn run in the browser.
Studio needs a free account — then editing and exports stay free. Plus ($9/mo) is unlimited agents and boards, not a clean-export upsell.
Open Studio with your agentQuestions
Yes. This quick tool needs no sign-up and never paywalls your result — every caption style and export is free. Burned-in exports carry no watermark, and the .srt/.vtt files are always clean. Studio needs a free account; Plus ($9/month) is unlimited agent tasks, boards and commercial use — not for removing a mark.
Transcription and caption burn-in happen entirely in your browser.
The speech model auto-detects and transcribes around 100 languages — including English, Spanish, Portuguese, French, German, Italian, Russian, Ukrainian, Polish, Dutch, Turkish, Arabic, Hindi, Indonesian, Japanese, Korean and Chinese. The caption fonts cover Latin, Cyrillic, Greek and Vietnamese scripts, so those captions render in your chosen style instead of a fallback, and a language control at the bottom of the editor lets you pick the spoken language — or switch to another to re-generate the captions in that language, right there. You can always edit the transcript afterwards for perfect accuracy.
Four animated presets to start: Karaoke (each word highlights as it's spoken), Highlighted (the active word in a coloured box), Minimal (one clean word at a time) and Dynamic (one word with a pop). From there you can change the typeface (Inter, Montserrat, Oswald, Lora or JetBrains Mono) and its weight, the size, the position (top, centre or bottom, with a fine vertical nudge), the text and highlight colours, the outline, the drop shadow, and how many words appear per line. In Studio you also get system fonts installed on your machine and eleven word-timed animations.
Yes. You can download the captions as a .srt or .vtt file to use anywhere, or burn them straight into the video and export an MP4 — either optimised for sharing or at the original source quality. You can also fine-tune the timing of any line before exporting.
More than an auto subtitle generator
Eziclip is a video editor that runs in your browser, so captions are one step in a longer cut. Cut by transcript, clean the audio so every word is heard, reframe for social and get the words as a file — each a free quick tool. When one tool isn't enough, Studio puts the cut, captions and your own AI agent on one board, and it's a free CapCut alternative.