Tous les outils en ligne

File Compressor bundles multiple files into a single ZIP archive so they are easier to send and store. Combine documents, images, and more into one tidy download. Compression runs in your browser, keeping your files private.

Convert text to binary and vice versa.

Pick colors and get HEX/RGB codes.

Generate QR codes online.

Generate random numbers.

Estimate property transfer duty tax in Australia.

Instantly check if a CPF or CNPJ is mathematically valid.

Verify the structure of a Korean Resident Registration Number.

Verify the structure of a Nigerian Bank Verification Number.

Sort Text Lines arranges your lines alphabetically (A–Z or Z–A), numerically, by length, or in random order, with options to remove duplicates and ignore case. It is perfect for organizing lists, keywords, names, and data. The sorting happens instantly in your browser, so your information stays private and there are no limits.

Calculate lumber volume for purchasing and woodworking.

Convert HEX to RGB.

Generate color palettes.

Record your screen online.

Check if you pass the Canadian mortgage stress test rules.

Calculate your CPF contributions and final take-home pay.

Sales Tax Calculator works out the tax amount and final total for any price and tax rate. You can add tax to a pre-tax price or reverse-calculate the net price from a tax-inclusive total. It is handy for shoppers, freelancers, and small businesses checking invoices and receipts. The math updates instantly in your browser.

Calculate cubic yards for pouring slabs and driveways.

Convert roof area to roofing squares and bundles.

File Converter changes images between JPG, PNG, and WebP and turns images or text files into PDF, all in your browser. It is a fast, private way to switch formats without installing software or uploading your files anywhere.

Convert between world currencies instantly with live exchange rates. Supports Afghan Afghani (AFN), USD, EUR, PKR, IRR, SAR and 10+ currencies with real-time market data.

Calculate your net salary after German taxes.

Convert your Salaire Brut to Salaire Net.

Adjust historical dates for calendar drift.