Accessibility Tools

Yes! All our accessibility tools including image to text OCR, color contrast checker, alt text generator, screen reader tester, and WCAG compliance checkers are 100% free with no hidden charges, subscriptions, trial periods, or usage limitations. You can use them unlimited times without signing up.

Our OCR (Optical Character Recognition) technology achieves over 95% accuracy for clear, high-resolution images with standard fonts. It works with printed text, screenshots, scanned documents, photos of text, and handwriting. Supports 100+ languages including English, Spanish, French, German, Chinese, Japanese, Arabic, and more. For best results, use high-quality images with good lighting and contrast.

WCAG (Web Content Accessibility Guidelines) are international standards for web accessibility. Color contrast ensures text is readable for people with visual impairments, color blindness, or low vision. WCAG 2.1 Level AA requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Level AAA requires 7:1 and 4.5:1 respectively. Our color contrast checker tests compliance with both standards and suggests accessible alternatives.

Yes! Our image to text OCR tool extracts text from various sources: screenshots of documents, scanned PDFs converted to images, photos of printed text, business cards, receipts, whiteboards, book pages, street signs, and more. Supports JPG, PNG, GIF, BMP, WEBP, and other image formats. Simply upload the image and get editable text instantly. Perfect for digitizing documents or copying text from images.

To achieve ADA (Americans with Disabilities Act) and Section 508 compliance, use our accessibility tools to: check color contrast ratios with our WCAG checker, add descriptive alt text to all images, test keyboard navigation, validate ARIA labels and semantic HTML, ensure focus indicators are visible, and test with screen readers. Our tools help identify and fix accessibility issues to meet legal requirements and make your site usable for everyone.

Our OCR tool supports 100+ languages including English, Spanish (Español), French (Français), German (Deutsch), Italian (Italiano), Portuguese (Português), Dutch (Nederlands), Russian (Русский), Chinese Simplified (简体中文), Chinese Traditional (繁體中文), Japanese (日本語), Korean (한국어), Arabic (العربية), Hindi (हिन्दी), and many more. It automatically detects language or you can specify it for better accuracy.

Absolutely! All accessibility tools process data entirely in your browser using client-side processing. Images uploaded for OCR, colors entered for contrast checking, and HTML tested for accessibility never leave your device or get uploaded to servers. No data is stored, logged, or transmitted. This ensures complete privacy and security for sensitive documents, internal designs, or confidential information.

Yes! All accessibility tools are fully responsive and optimized for mobile devices, tablets, and desktops. Whether you're using iPhone, Android, iPad, or any smartphone, the tools work perfectly with touch interfaces. Extract text from photos on mobile, check color contrast on tablet, or test accessibility on desktop. The responsive design ensures great experience on any screen size for accessibility testing anywhere.