Generators
Nine free generators for everyday jobs: a strong random password, a QR code for a link or a menu, a barcode for a product, and three SEO generators — meta tags, robots.txt and an XML sitemap — for your own website. Everything is generated in your browser. Passwords and codes are never uploaded, stored or seen by anyone.
The password generator uses your browser's secure random number generator, never the predictable one, and shows the strength of each password it makes. The QR and barcode generators work offline once the page loads. The SEO generators produce copy-ready files you can paste into your site: meta tags for search and social sharing, a robots.txt that tells crawlers what to skip, and a sitemap built from the URLs you paste in.
Password Generator
Strong random passwords with a strength rating. Secure randomness only.
Generate →QR Code Generator
QR codes for any link or text, downloadable as a PNG.
Generate →Barcode Generator
CODE128, CODE39 and EAN13 barcodes, downloadable as SVG.
Generate →Meta Tag Generator
SEO title, description, Open Graph and Twitter tags for any page.
Generate →Robots.txt Generator
A correct robots.txt with your sitemap and disallow rules.
Generate →XML Sitemap Generator
Build a valid XML sitemap from a list of your page URLs.
Generate →Resume Builder
Build a clean resume and download it as a PDF.
Build →Invoice Generator
Make a professional invoice and download a PDF.
Create →Favicon Generator
Make favicon and app icons from any image.
Generate →Browse Other Categories
- Finance Calculators — mortgage, salary, loans, retirement and more.
- Health Calculators — BMI, calories, body fat, due date and tips.
- Math & Date Calculators — scientific, fractions, averages, age and time zones.
- Text Tools — word counter, case converter, readability and more.
- Developer Tools — JSON, Base64, regex, UUID, hashes and JWT.
- File Tools — merge PDFs, convert images, compress files — all in your browser.