// Free Tools

Tools for your business.
For free.

Invoices, QR codes, website audits, accessibility checks — the small jobs every business owner needs done. No account, no email, no catch. Built at 3AM, free to use.

Available tools

// OAK Local

FREE

OAK — Task Manager

Try OAK, the task manager built for action. Add tasks, set priorities, star your focus, watch the tree grow. Saved in your browser — no account, nothing uploaded.

Try OAK now→

// Invoice Generator

FREE

Free Invoice Generator

Build a professional invoice with line items, tax, and multiple currencies, then download it as a PDF. Nothing is uploaded — it never leaves your device.

Create an invoice→

// QR Code Generator

FREE

QR Code Generator

Turn any link or text into a QR code. Custom colors, high-resolution PNG, and print-ready SVG. No watermark, no signup, no limits.

Generate a QR code→

// Website Audit

FREE

SEO + Accessibility Checker

Scan any website for SEO issues and WCAG accessibility violations. Get a scored report and actionable fixes in seconds. No account required.

Run a free audit→

// Contrast Checker

FREE

Color Contrast Checker

Check any text and background color against WCAG 2.0 AA and AAA — the accessibility standard AODA holds Ontario business websites to.

Check contrast→

// Performance

EXTERNAL

Google PageSpeed Insights

Check your Core Web Vitals, load times, and Lighthouse performance score. Powered by Google. Enter any URL and get real data.

Open PageSpeed→

// What gets checked

Every audit covers these.

// SEO

  • Title tag presence and length
  • Meta description
  • Open Graph tags (social sharing)
  • Canonical URL
  • Robots meta
  • Viewport meta

// Accessibility

  • HTML language declaration
  • H1 heading structure
  • Image alt text (WCAG 1.1.1)
  • Landmark regions (main, nav, footer)
  • Skip navigation link
  • Mobile viewport for low-vision users

// Performance

  • Link to Google PageSpeed Insights
  • Core Web Vitals (LCP, CLS, INP)
  • Lighthouse performance score
  • Mobile vs desktop comparison
  • Resource loading analysis
  • Render-blocking resources

// Ontario AODA

December 2026 is closer than it looks.

The Accessibility for Ontarians with Disabilities Act requires WCAG 2.0 AA compliance for business websites. Non-compliance has real consequences. Start with a free scan today.

Run a free audit now