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URL Encoder/Decoder — Encode and Decode URLs Free in Your Browser
Encode special characters in URLs or decode percent-encoded strings instantly. Supports full URL and component encoding modes. Private, offline, and free.
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Tag: offline
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UUID Generator — Generate UUIDs v4, v1, v5 Free in Your Browser
Generate single or bulk UUIDs (v1, v4, v5) instantly in your browser. Cryptographically random, works offline, and completely private. No API calls.
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Word Counter & Character Count — Free Browser-Based Text Analyzer
Count words, characters, sentences, paragraphs, and reading time in any text. Works offline in your browser — your writing stays private. Free and instant.
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Markdown to HTML & PDF Converter — Free Browser-Based Tool
Convert Markdown to clean HTML or PDF instantly in your browser. No uploads, no server-side processing — completely private and works offline.
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PDF to Images — Convert PDF Pages to JPEG or PNG in Your Browser
Convert PDF pages to JPEG or PNG images instantly in your browser. No uploads, no cloud processing — completely private and works offline.
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Free Regex Tester — Test Regular Expressions in Your Browser
Test and debug regular expressions with live match highlighting, group capture display, and replacement preview. Works offline — no data leaves your browser.