Free Online Subtitle Tools
Convert, clean and transform SRT, VTT, ASS and SSA subtitle files online. Fast, free and private — your files are processed locally in your browser.
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Popular tools
Jump straight into the conversion you need.
SRT to TXT
Strip an SRT file down to plain dialogue text.
Use toolASS to SRT
Convert Advanced SubStation Alpha subtitles to SRT.
Use toolSRT to VTT
Convert SRT subtitles to the WebVTT format.
Use toolVTT to SRT
Convert WebVTT subtitles to the SRT format.
Use toolSRT to CSV
Turn SRT subtitles into a spreadsheet-ready CSV.
Use toolSRT to Markdown
Convert SRT subtitles into clean, readable Markdown.
Use toolWhy use subtitle conversion tools?
Subtitle files rarely arrive in the exact format you need them in. Here's what people use these tools for every day.
Edit subtitles faster
Strip away timestamps and formatting to focus purely on the dialogue while you proofread or rewrite.
Extract dialogue
Pull just the spoken lines out of a subtitle file for reading, summarizing or archiving.
Prepare translations
Hand translators a clean text file instead of a timestamp-heavy subtitle format.
Switch players and platforms
Convert between SRT, VTT, ASS and SSA to match whatever your player or platform requires.
Analyze transcripts
Turn subtitles into CSV or Markdown to study pacing, word count or structure.
Reuse video content
Repurpose subtitle text as blog posts, show notes, captions or study material.
Latest guides
Deeper reading on subtitle formats, timing and workflows.
SRT vs VTT vs ASS: Which Subtitle Format Should You Use?
SRT, VTT and ASS all do the same basic job, but they're built for different situations. Here's how to tell them apart and pick the right one.
Read guideOctober 3, 2026 · 6 min readHow to Edit Subtitle Timing Without Special Software
You don't always need a full subtitle editor to fix timing issues. Here's how to review and adjust timestamps with tools you probably already have.
Read guideSeptember 20, 2026 · 8 min readA Beginner's Guide to Subtitle Files: Everything You Need to Know
If you've never worked with subtitle files before, this is the starting point: what they are, how they work, and the basics of handling them.
Read guideProcessed in your browser
Files are converted locally on your device whenever technically possible — nothing is uploaded to run the conversion.
No account needed
Open a tool and start converting immediately. No sign-up, no login, no email required.
Free, with no catch
Every tool is free to use. The site is supported by ads, not by paywalling features.
FAQ
- Are these subtitle converters free?
- Yes, every tool is completely free to use, with no limits disguised as a paid tier.
- Do I need to create an account?
- No. There's no sign-up, login, or email required. Open a tool and start converting immediately.
- Are my files uploaded to your servers?
- No, whenever it's technically possible your subtitle files are processed locally in your browser and are never uploaded anywhere.
- What subtitle formats are supported?
- SRT, VTT, ASS and SSA today, with more formats and tools planned for the future.
- Can I use the tools on my phone?
- Yes, every tool is designed to work well on mobile, including drag-and-drop and file selection.
- How large can my subtitle file be?
- Files up to 20 MB are supported, which comfortably covers subtitles for even very long videos.
- Do the tools support UTF-8 and other languages?
- Yes, UTF-8 encoding is fully supported, including accented characters, non-Latin scripts, right-to-left languages and emoji.