Welcome to AZ Minitool free online tools!

Using a free online service that makes it easy to handle text / string, random, image, encoding work:
- With string / text tool group you can count characters, letters and words, convert cases, convert numbers to letters, flip text upside down.
- With the random group of tools you can generate random chains, generate random passwords, generate random key codes, generate random numbers, sow random coins, roll random dice, choose random gift boxes with the gifts you have entered.
- With images you can optimize image quality, reduce image size, and edit image sizes in bulk.
- With encryption you can encode your text information, encode text into QR Code.
Try it!