100% browser-based · zero uploads

Tools that respect your privacy

A growing collection of fast, free utilities that run entirely in your browser. Your files and data never leave your device.

Browse tools
0 uploads Everything runs locally
100% free No accounts, no fees
privacy Your files stay yours

Available tools

Click any tool to get started — no sign-up required.

Free

Image Resizer

Resize, crop and convert images to any dimension or format. Nothing leaves your browser.

Open tool
Free

PDF to Word Converter

Convert PDF documents to editable Word files (.docx). Text extraction runs entirely in your browser.

Open tool
Free

PDF Compressor

Reduce PDF file size instantly. Three compression levels, real-time progress, and your file never leaves your device.

Open tool
Free

Image to Text

Extract text from any image using OCR. Supports 10 languages — runs entirely in your browser, nothing is uploaded.

Open tool
Free

PDF Merger

Combine multiple PDF files into one. Drag to reorder, text stays selectable — all processed in your browser, nothing uploaded.

Open tool
Free

PDF Splitter

Extract any pages or split a PDF into individual files. Text stays selectable — all processed in your browser, nothing uploaded.

Open tool
Free

e-Signature Tool

Sign any PDF online for free. Draw, type, or upload your signature — placed instantly in your browser, nothing uploaded.

Open tool
Free

Word to PDF Converter

Convert Word documents (.docx) to PDF instantly. Headings, tables and lists preserved — runs entirely in your browser, nothing uploaded.

Open tool
Free

Excel to PDF Converter

Convert Excel spreadsheets (.xlsx, .xls) to PDF instantly. All sheets included, table formatting preserved — runs entirely in your browser, nothing uploaded.

Open tool
Free

PDF Watermark

Add a custom text watermark to any PDF. Control text, opacity, rotation and colour — processed entirely in your browser, nothing uploaded.

Open tool

More tools coming soon

We're always building

Privacy by design

Every tool on ALLYX ONE processes your data entirely in the browser using the Web APIs. Nothing is ever sent to a server.