Free online tools,
instant results

Reduce JPG, PNG or WebP file size online with a quality slider. No upload needed.

Resize to exact pixels or use Instagram, Story, HD presets. Keeps aspect ratio.

Convert image formats in your browser — PNG, JPG, WebP. No file size limit.

Strip GPS location, device info and date from images before sharing online.

Combine multiple PDF files into one document. Select any number of files.

See page count, file size, author, title and version of any PDF.

Turn JPG or PNG images into a PDF — one page per image. A4, Letter, or fit.

Paste any text and download it as a formatted PDF. Set font size and margins.

Calculate your BMI with kg/cm or lb/ft·in. See health category instantly.

Find exact age in years, months, days and weeks. Includes next birthday countdown.

Calculate monthly EMI, total interest and principal breakdown for any loan.

Find % of a number, % change between values, or what % X is of Y.

Create professional invoices with line items, tax and currency. Download as PDF.

Beautify or minify JSON. Validate syntax and see key count instantly.

Count words, characters, sentences, paragraphs and estimated reading time.

Instantly view CSV data as a clean sortable table. Upload file or paste content.

Generate cryptographically random passwords. Custom length, symbols, numbers.

Generate SHA-1, SHA-256, SHA-512 hashes from any text using Web Crypto API.

Convert CSV files to JSON arrays or JSON objects back to CSV. Paste or upload.

Encode any text to Base64 or decode Base64 strings back to plain text.