Generators and utilities that need no file at all: QR codes, barcodes, strong passwords, UUIDs, Lorem Ipsum, timestamp conversion, JSON formatting and text comparison — all running in your browser.
Make a QR code for a link, text, Wi-Fi or email — download it as PNG or SVG.
Make a Code 128, EAN, UPC or ITF barcode and download it as PNG or SVG.
Format, validate and minify JSON — pretty-print it or collapse it to one line.
Generate placeholder text by paragraphs, sentences or words.
Generate random UUIDs (v4) or time-ordered UUIDs (v7), one or many at a time.
Convert a Unix timestamp to a readable date and back, in your timezone or UTC.
Decode a QR code from a photo or your camera — no app, no upload.
Create a free, professional invoice PDF with your logo — no sign-up, no watermark.
Count characters, words, sentences and reading time as you type — nothing leaves your browser.
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and more.
Spot every difference between two blocks of text, line by line.
Create strong random passwords in your browser — control length, symbols and ambiguous characters.
Type or draw a signature and download it as a transparent PNG.
Advertisement
