HTML to Textile Converter
Processing entirely on your device — large files may take a moment.
HTML Document and Textile Markup exist for different jobs: HTML is the language of web pages. An HTML file is a self-contained text document describing structure and formatting that any browser can open directly. Convert Textile when migrating Redmine wikis or old CMS content into Markdown, Word or modern HTML.
Because the whole conversion happens on your device, it is instant, unlimited and genuinely private — no accounts, no watermarks, no files on anyone's server. Multiple files are converted in one go.
How HTML compares to Textile
| HTML | Textile | |
|---|---|---|
| Structure | Tag semantics | Plain-text markup (h1., *b*, bq.) |
| Best for | Web pages and shareable documents | Legacy wiki and CMS migration |
How to convert HTML to Textile
- 1
Select your files
Drag & drop your HTML 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 Textile". The conversion runs entirely inside your browser using WebAssembly — no upload, no queue, no waiting.
- 3
Download results
Download each converted Textile file individually, or grab everything at once as a ZIP archive.
About the HTML format
HTML is the markup language of the web itself. A document is plain text decorated with tags that describe structure — headings, paragraphs, lists, links, tables, images — and browsers turn that structure into a rendered, styled page. It is both a format and a program target: CSS styles it and JavaScript makes it interactive.
As a document format, HTML's strength is universality: any device with a browser displays it, text stays selectable and searchable, and links make it navigable. Its weakness is that rendering depends on the surrounding CSS and viewport, so it is a flowing document, not a fixed-layout one — printing or archiving an HTML page is inherently an approximation.
+ Strengths
- ✓Displays on every device with a browser
- ✓Semantic structure: headings, links, tables, media
- ✓Text remains selectable, searchable and accessible
! Limitations
- −Final look depends on CSS and viewport
- −Not a fixed-layout or print format
- −Untrusted HTML must be sanitized before display
About the Textile format
Textile, written by Dean Allen in 2002, is the lightweight markup that taught the web that plain text could become HTML. Its grammar is compact and humane: "h1." makes a heading, "*bold*" and "_italic_" style inline, "bq." quotes, "* " builds lists, and "!image.png!" embeds pictures. Textpattern and Redmine standardized it, and thousands of forum posts and issue trackers were written in it through the 2000s.
Reading Textile back into an editable format is the real migration problem: the content is fine, the syntax is just no longer what new tools accept. Pandoc parses the full grammar — tables, footnotes, definition lists — and re-emit it as Markdown, Word, HTML or anything modern. Structure survives; only the plumbing changes.
+ Strengths
- ✓Human-readable plain text — diffs and version control work naturally
- ✓Full-featured: tables, footnotes, definition lists, code blocks
- ✓Still the native format of Redmine and Textpattern installs
! Limitations
- −Effectively frozen since the 2000s — few new tools accept it
- −Smaller ecosystem than Markdown for converters and editors
- −Flavors differ slightly between Textpattern and Redmine
Why convert HTML to Textile?
Converting makes sense where the strengths of Textile meet what HTML cannot give you. Human-readable plain text — diffs and version control work naturally Meanwhile Final look depends on CSS and viewport One pass through the converter above puts your file on the right side of that trade-off.
Frequently asked questions
Is this HTML to Textile 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 HTML to Textile?
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.
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.
Can I edit the Textile result afterwards?
That depends on the target: Textile 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.