Free tools for your web success
Can be used immediately without registration.
Domain & Start
The beginning of everything: secure the name, know the costs.
SEO & Marketing
Measure visibility, set up tracking properly.
Security & Accessibility
GDPR, WCAG and BaFG: check what may be mandatory for you.
12 WCAG criteria in seconds: missing alt texts, unlabeled form fields, blocked zoom - each with reference to the success condition.
Check accessibilityWhich trackers and third parties your website loads? inventory in seconds with GDPR assessment.
Find trackersStrong random passwords directly in the browser - with strength display and Oracle Safe mode.
Create passwordCheck colors for WCAG contrast - with AA/AAA verdict for barrier-free design.
Test contrastMedia & Assets
Make your own QR codes and favicons in seconds.
QR code for Google reviews including print-ready A6 card for counter, invoice and vehicle - with 300 dpi PNG.
Create mapCreate QR codes for links, WiFi, email, phone and SMS - locally in the browser, with PNG and SVG download.
Create QRGuest network as a QR code including an A6 guest card for the table, room and waiting area - without typing a password.
Create guest cardBuild a favicon from an emoji or letter – download as a PNG in all sizes.
Build faviconQuestions about the tools
No. All tools work immediately without an account. Server-side checks (domain, SEO, cookies) run on our infrastructure in Austria, everything else runs directly in your browser.
No. Domain, URL and color entries are only used for checking and are not saved. Passwords generally never leave your device.
You’re welcome – call or write to us. If it helps many people, we'll build it.