📝 Text & Diff
Process and compare text with regex testing, diff generation, case conversion, and line manipulation tools
Hash calculator
MD5/SHA family for strings.
HTML Tools
HTML-specific operations: prettify, minify, sanitize, extract links, images, tables, text blocks, metadata, or article content. For format conversions (HTML → Markdown/LaTeX/etc), use Universal Document Converter.
Pretty diff
Unified diff or NDiff for two texts.
Regex tester
Python re tester with flags.
Regex Wizard
Build regular expressions interactively without knowing regex syntax - use the pattern builder or choose from pre-built patterns.
Slugify / de-slugify
Basic slug operations.
Unicode icons browser
Browse and copy Unicode symbols and emoji.
Unicode inspector
Codepoints and escape/unescape.
Universal Document Converter
Convert between 25+ document formats: Markdown, HTML, LaTeX, RST, DocBook, AsciiDoc, MediaWiki, DOCX, ODT, EPUB, PDF, RTF, PowerPoint (PPTX), Jupyter Notebooks, Jira Wiki, Man Pages, Plain Text, OPML, DokuWiki, Textile, Org-mode, and HTML presentations (Reveal.js, DZSlides, Slidy). Binary formats can be uploaded. PDF/PPTX input uses text extraction. Maximum file size: 10 MB.
Visual diff
Side-by-side diff with color highlighting (red for deletions, green for additions).
Web Article Extractor
Extract article content from HTML, removing ads, navigation, and other clutter. Useful for cleaning scraped web content.