Generators

Make a QR code that never expires, a strong password, a product barcode, a random name picker wheel, a height comparison chart, or a greeting card to share.

• QR code generatorMake a free static QR code for a link, Wi-Fi network, phone, email or contact card. Pick colors and size, download PNG or SVG. Never expires, no sign-up.
• Domain name checkerCheck if a domain name is available in .com, .net, .org, .ai, .ca and five more extensions at once, straight from each registry, with a link to register it.
• Business name generatorType one or two words about your business and get short, modern or classic name ideas, each with an automatic .com availability check. Free, no sign-up.
• Password generatorGenerate a strong random password or a passphrase with words. Set the length and symbols, skip look-alike characters, and see entropy in bits. Never sent.
• Barcode generatorMake UPC-A, EAN-13 or Code 128 barcodes with the check digit calculated for you. Download SVG or PNG to print. When you need GS1 numbers, explained.
• Random picker wheelSpin a wheel of names or options for a fair random pick. Paste a comment list, remove duplicates, drop each winner for no repeats, and share by link.
• Height comparisonCompare your height with friends and family: realistic silhouettes on a true-to-scale ruler in feet or cm. Up to 10 people, free to share as an image.
• Greeting card makerMake a free greeting card with your names for Christmas, Thanksgiving, Eid, graduation or a birthday. Share it as a post, story or square. No sign-up.