All Tools (56 tools)

Generate QR codes for URLs, text and contact info.

Check your screen resolution and device details.

Calculate and scale aspect ratios for images and video.

Find your public IP address, ISP and location.

Minify HTML to reduce page size and load faster.

Paste JSON to validate, beautify or minify it instantly.

Compress CSS by removing comments and extra spaces.

See how saving a small amount daily grows over 10 to 50 years with compound interest.