Free online tools for passwords, hashes, timestamps, QR codes, UUIDs, images and PDFs

Images & PDFs

• Image Compressor Compress JPG, PNG and WebP in your browser.
• Image Resizer Resize by pixels, percent, cm or inches.
• PDF to JPG Turn a PDF page into a JPG on your device.

Compress images to

• 20 KB
• 50 KB
• 100 KB

Developer tools

• Unix Timestamp Converter Unix time to readable dates and back, across time zones.
• Hash Generator MD5, SHA-1, SHA-256 and SHA-512 for text or files.
• UUID Generator UUID v4 and v7 identifiers, one click to copy.

Passwords & QR codes

• Password Generator Random passwords from 8 to 128 characters.
• QR Code Generator Static QR codes as 1024 × 1024 PNG images.