Free online tools to edit images, create QR codes, links, passwords and UUIDs, format JSON, run calculations and simplify everyday digital tasks.
Turn long URLs into short links.
Create QR codes for websites, Wi-Fi and text.
Create a QR code that opens a WhatsApp chat.
Create direct chat links with prefilled messages.
Start a Telegram conversation in one click.
Track your marketing campaigns with UTM links.
Inspect the HTTP status and redirects of a link.
Capture high resolution images from video frames.
Combine multiple video files into one.
Count words, characters and reading time.
Generate strong random passwords securely.
Generate unique UUID v4 identifiers, individually or in batches.
Format, minify and validate JSON documents.
Calculate percentages, ratios and changes.
Reduce image file sizes in your browser.
Convert JPEG and PNG images to WebP.
Resize images while preserving their aspect ratio.
Calculate the final price and savings.
Solve direct proportions automatically.
Estimate balances, contributions and compound interest.
Find your exact age between two dates.
Create a QR code and payment code for Brazil's PIX system.
