📝 SRT Generator
Generate an editable SRT subtitle draft with timestamps from audio or video
Free · No signup · Works in your browser
Transcription inference runs on this device. Model delivery and ordinary site analytics still use network requests.
Interactive workspace
SRT Generator
Runs in your browser
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SRT Generator is the subtitle-export workflow for creators who need an editable `.srt` file. Add media from your device, transcribe it with browser Whisper, inspect timing, and download an SRT draft for your editor or caption-review process.
What you can export:
- TXT transcripts
- SRT subtitle files
- VTT subtitle files
Best for:
- private speech-to-text workflows
- subtitle and caption prep
- creator repurposing and review
- accessibility-friendly transcript exports
Privacy: Whisper transcription runs in the browser-first workflow. Media stays on your device instead of going through an upload-first dashboard.
Before you export: Start with a short representative clip, then check names, numbers, technical terms, and important cue boundaries against the source. A transcript or subtitle file is an editable machine-generated draft, not a legal record, translation, speaker-identification result, or proof of accessibility compliance. Keep your source file, make corrections before publishing, and use only material you are permitted to transcribe. Keep a short correction log with the final export so later edits remain traceable.
How It Works
Add Media
Upload audio or video, or work from downloaded creator media you already have.
Run Whisper
Choose the model size that fits your balance of speed and accuracy.
Review Segments
Check transcript segments and timestamps directly in the browser tool.
Export Result
Download TXT, SRT, or VTT for editing, captions, or publishing.
Features
Browser Whisper
Run Whisper speech recognition directly in your browser with no API key.
TXT, SRT & VTT
Export transcript or subtitle formats depending on the workflow you need.
Audio & Video Inputs
Work from uploaded audio, video, or downloaded creator media files.
Private Workflow
Keep transcription local and browser-first instead of using a server dashboard.
Use SRT Timing as an Editable Draft
An SRT file pairs numbered caption cues with start and end timestamps. Generate the draft, play the source alongside it, and correct cue boundaries, reading speed, spelling, and punctuation before delivery. Prefer word-level alignment only when the extra model download and processing time are worthwhile for the project.
The generator does not translate captions, burn text into a video, or certify accessibility compliance. If your destination needs another format, export VTT or TXT from the same transcription result and adapt it in the platform or editor you use.
SRT Generator Privacy, Exports, and Review
The selected media is processed in the browser-first transcription workflow rather than sent to an OfflineTTS upload dashboard. Model assets, ordinary page analytics, and a remote audio source that you choose may still involve their own network requests. Keep a local copy of the source and delete exported files separately if your retention policy requires it; clearing browser data does not remove files saved to your device.
TXT, SRT, and VTT are delivery formats, not evidence that a transcript is complete or accurate. Before sharing a result, compare important passages with the source, correct names and figures, and make sure you have permission to transcribe and distribute the material. For sensitive or regulated work, decide whether the browser, device, and local-file workflow meet your own policy before beginning.
Related Tools
SRT Generator — FAQ
Yes. OfflineTTS runs the transcription model in your browser, so there is no per-minute billing or signup requirement.
No. The workflow is built around local browser processing rather than upload-first transcription.
Yes. The transcription workflow exports SRT and VTT whenever you need subtitle-ready files.
editable SRT drafts · timestamp review · video editing workflows
Use the SRT file generator to transcribe your selected media, inspect timing, and create SRT file output you can edit in a video workflow.
Yes. The same SRT generator supports audio to SRT and video to SRT exports when the browser can read the selected file.
Private Transcription, Ready To Export
Use Whisper in your browser to transcribe media privately and export TXT, SRT, or VTT.