ASR workflows
Export Whisper results to captions without leaving the browser.
Free Whisper JSON to SRT Converter
Convert Whisper JSON segments into a downloadable SRT subtitle file. Free, private, and fully browser-based.
Runs in your browserNothing uploadedFree forever
Paste Whisper JSON with a segments array (start/end in seconds).
Cues generated
2
SRT size
110 chars
Whisper JSON
SRT output
Private by design
Files stay on your device
Instant results
No account or wait queue
Always free
No watermarks or paywall
How to convert Whisper JSON to SRT online
Three steps to turn Whisper segments into SubRip captions without uploading files.
01
Paste or upload Whisper JSON
Use output that includes a segments array with start, end, and text fields.
02
Convert segments to cues
We map each segment into timed SubRip cues entirely in your browser.
03
Download the .srt file
Copy or save subtitles for players, YouTube, and editors.
Why use this free Whisper JSON to SRT converter
Built for creators and developers who already have Whisper output and need captions fast.
Convert Whisper JSON to SRT instantly
Skip scripts and CLIs when you just need a subtitle file from segments.
Supports common Whisper exports
Works with objects that contain segments[] or a raw segments array.
Private local conversion
ASR JSON never leaves your device — ideal for client and draft media.
Ready for players and YouTube
Download standard .srt for upload, review, or further shifting.
Who converts Whisper output to SRT
Developers
Quickly validate segment JSON by rendering it as SRT.
Editors
Hand off timed dialogue to a timeline without retyping cues.
Ready for the full Scribia workspace?
Prefer not to run Whisper yourself? Scribia generates transcripts from YouTube and uploaded video, with timestamps ready for editing and export.
Frequently asked questions
Answers about privacy, limits, and how this free free whisper json to srt converter works.
How do I convert Whisper JSON to SRT?
Paste JSON that includes a segments array (start/end in seconds and text). This free converter builds a SubRip file you can download.
What if my JSON only has a text field?
You need segments with timestamps. Plain text-only Whisper output cannot create timed cues — re-export with segments enabled.
Does this upload my Whisper output?
No. Conversion runs fully in your browser.
Can I shift the SRT after converting?
Yes. Download the SRT, then use Scribia’s free SRT timestamp shifter if cues need an offset.
Need transcription without DIY Whisper?
This converter formats existing JSON. Scribia handles transcription, summaries, and study tools in one workspace.
Browser-only processing
No file uploads
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