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 toolsAvailable tools
Click any tool to get started — no sign-up required.
25 tools available
Image Resizer
Resize, crop and convert images to any dimension or format. Nothing leaves your browser.
Open toolFreePDF to Word Converter
Convert PDF documents to editable Word files (.docx). Text extraction runs entirely in your browser.
Open toolFreePDF Compressor
Reduce PDF file size instantly. Three compression levels, real-time progress, and your file never leaves your device.
Open toolFreeImage to Text
Extract text from any image using OCR. Supports 10 languages — runs entirely in your browser, nothing is uploaded.
Open toolFreePDF Merger
Combine multiple PDF files into one. Drag to reorder, text stays selectable — all processed in your browser, nothing uploaded.
Open toolFreePDF Splitter
Extract any pages or split a PDF into individual files. Text stays selectable — all processed in your browser, nothing uploaded.
Open toolFreee-Signature Tool
Sign any PDF online for free. Draw, type, or upload your signature — placed instantly in your browser, nothing uploaded.
Open toolFreeWord to PDF Converter
Convert Word documents (.docx) to PDF instantly. Headings, tables and lists preserved — runs entirely in your browser, nothing uploaded.
Open toolFreeExcel 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 toolFreePDF Watermark
Add a custom text watermark to any PDF. Control text, opacity, rotation and colour — processed entirely in your browser, nothing uploaded.
Open toolFreeVideo to GIF
Convert any video clip to an animated GIF. Trim, set frame rate and width — all processed in your browser, nothing uploaded.
Open toolFreeVideo Compressor
Reduce video file size with three quality presets. Control resolution and frame rate — all processed in your browser, nothing uploaded.
Open toolFreeWebP to PNG / JPG
Convert WebP images to PNG or JPG instantly. Batch convert, adjust JPG quality — all processed in your browser, nothing uploaded.
Open toolFreeColor Palette Generator
Extract a color palette from any image. Get HEX, RGB, and HSL codes for each dominant color — all processed in your browser, nothing uploaded.
Open toolFreeSVG Optimizer
Optimize SVG files online for free. Remove comments, metadata, and editor bloat to shrink file size — all processed in your browser, nothing uploaded.
Open toolFreeMeme Generator
Create memes for free online. Upload any image, add top and bottom text, pick a font and colour — download as PNG. No watermarks, nothing uploaded.
Open toolFreeMortgage Calculator
Calculate your monthly mortgage payment instantly. Enter home price, down payment, rate and term — get your payment breakdown and yearly amortisation schedule.
Open toolFreeInflation Calculator
See how inflation has changed the value of money over time. Enter any US dollar amount and two years (1913–2024) to get the inflation-adjusted equivalent, cumulative rate, and buying power comparison.
Open toolFreePercentage Calculator
Calculate any percentage instantly — find X% of Y, work out what percent one number is of another, calculate percentage increase or decrease, and add or subtract percentages from values.
Open toolFreeSalary & Tax Calculator
Estimate your take-home pay instantly. Enter your salary, filing status, and state to see federal income tax, FICA, state tax, and net pay — free, no sign-up, nothing leaves your browser.
Open toolFreeLoan Amortization Calculator
Generate a full loan amortization schedule for any fixed-rate loan. Enter loan amount, rate, and term to see monthly payment, total interest, and a year-by-year breakdown — free, nothing stored.
Open toolFreeTip Calculator
Calculate the right tip and split the bill between any number of people. Pick 10–25% or enter a custom rate — totals update instantly. Free, no sign-up, nothing leaves your browser.
Open toolFreeCompound Interest Calculator
Calculate how your savings or investment grows with compound interest. Set an initial amount, add monthly contributions, choose compounding frequency, and see your future value with a year-by-year schedule — free, nothing uploaded.
Open toolFreeVAT / GST Calculator
Add or remove VAT and GST from any price instantly. Supports 12 country presets — UK, EU, Australia, India, Singapore and more — plus custom rates and any currency. Free, no sign-up, nothing leaves your browser.
Open toolFreeUnit Converter
Convert between hundreds of units across eight categories — length, weight, temperature, volume, area, speed, time, and data. Results update as you type. Free, no sign-up, nothing leaves your browser.
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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.