T2T to Markdown Converter
Processing entirely on your device — large files may take a moment.
txt2tags and Markdown (long name) exist for different jobs: txt2tags (T2T) is a minimalist markup that compiles one source into HTML, LaTeX, man, MoinMoin and more — the write-once-publish-anywhere idea a decade before static site generators. Convert .markdown files exactly like .md — into HTML, Word, EPUB or any rich format.
This converter runs entirely in your browser using WebAssembly — your files never leave your device, nothing is uploaded, and there are no watermarks, sign-ups or queues. Drop in several files at once to convert them as a batch.
How T2T compares to Markdown
| T2T | Markdown | |
|---|---|---|
| Structure | Plain-text lightweight markup | Line-based markup |
| Compatibility | txt2tags compilers | GitHub, editors, SSGs, note apps |
| Best for | Legacy lightweight docs | Documentation, READMEs, writing |
How to convert T2T to Markdown
- 1
Select your files
Drag & drop your T2T files onto the area above, or click to browse. You can add multiple files at once for batch conversion.
- 2
Convert instantly
Click "Convert to Markdown". The conversion runs entirely inside your browser using WebAssembly — no upload, no queue, no waiting.
- 3
Download results
Download each converted Markdown file individually, or grab everything at once as a ZIP archive.
About the T2T format
txt2tags (T2T) is a minimalist markup that compiles one source file into HTML, LaTeX, man, MoinMoin, Wikipedia and more — the write-once-publish-anywhere idea implemented a decade before static site generators made it fashionable.
T2T installations are rare today, but documents written in it are still around. Converting T2T to Markdown moves that content into every modern tool.
+Strengths
- ✓Tiny learnable syntax
- ✓One source, many outputs by design
!Limitations
- −Tooling is no longer maintained
- −Niche user base
About the Markdown format
Markdown (John Gruber, 2004) is plain text that renders into rich documents: `#` headings, `*` emphasis, lists, links, code fences. You can write it in any editor, read it as-is, diff it in git, and twenty years later it still opens — which is why GitHub, Stack Overflow, Notion, Obsidian and every static-site generator settled on it for prose.
Its one honest weakness is dialect fragmentation: tables, footnotes and task lists all started as extensions (GFM, MultiMarkdown, Pandoc), so a sophisticated document can render differently across tools. Core Markdown — headings, lists, links, code — is bulletproof everywhere.
+Strengths
- ✓Future-proof plain text, renders anywhere
- ✓Perfect for version control and documentation
- ✓Low-friction: readable even unrendered
!Limitations
- −Extension dialects fragment advanced features
- −Complex layout and precise design are out of scope
Why convert T2T to Markdown?
There is a concrete reason this conversion exists: Tooling is no longer maintained Markdown sidesteps that — Future-proof plain text, renders anywhere If that is your situation, the tool above settles it in seconds, entirely on your device.
Frequently asked questions
Is this T2T to Markdown converter really free?
Yes — completely free, with no sign-up, no watermark and no daily conversion limits. The site is supported by advertising.
Are my files uploaded to a server?
No. The conversion runs entirely inside your browser using WebAssembly, so your files never leave your device — that is what makes it instant and private.
Does it work on Windows, Mac, iPhone and Android?
Yes. Anything with a modern browser works: Windows, macOS, Linux, Android and iOS. No software installation is required.
Is there a file size limit for T2T to Markdown?
The only limit is your device's memory, since nothing is uploaded. Files up to a few hundred megabytes work fine on a modern desktop browser; very large files simply take a little longer.
Can I edit the Markdown result afterwards?
That depends on the target: Markdown is designed for what it does, and this converter reproduces its content faithfully rather than inventing editable structure. For heavy re-editing, work from a format built for editing and export the final version here.
Does the conversion work offline?
Yes. Once the page has loaded, the conversion itself runs entirely inside your browser — you can even disconnect and keep converting. No file ever touches a server.