Archives: AI Tools

AI SEO Meta & Content Auditor

Audit web pages, generate optimized meta tags, OpenGraph preview, and keyword strategies.

Unit & Aspect Ratio Calculator

Convert units (Length, Mass, Data Storage, Temp) and calculate responsive screen aspect ratios.

Invoice Studio & PDF Builder

Generate professional branded invoices with line items, tax, discounts, and print/PDF export.

QR Code Studio

Create custom styled QR codes for URLs, Wi-Fi passwords, vCards, and digital menus.

Base64 & JWT Inspector

Decode and encode Base64 strings, images, and inspect JSON Web Token (JWT) payloads.

Regex Tester & AI Rule Explainer

Build, test, and debug regular expressions with live match highlighting and AI explanations.

Password Generator & Hash Suite

Generate secure cryptographically random passwords, UUIDs, and MD5 / SHA-256 hashes.

JSON Formatter, Validator & Tree Visualizer

Format, validate, beautify, minify, and inspect JSON with collapsible tree structure.

Color Palette & Harmony Generator

Generate accessible color palettes, extract colors from images, and check WCAG contrast scores.

Image Resizer & Scaler

Resize PNG, JPG, WebP images by exact pixel dimensions, percentage, or aspect ratio.