Beautify screenshots with gradients, shadows & device frames. Make your UI shine.

Preview how your site looks when shared on Twitter, LinkedIn, Discord & Slack.

Format, beautify, validate & minify JSON. Clean up messy payloads instantly.

Encode & decode Base64 for text and images. Fast, offline, no data leaves your browser.

Test regular expressions with live highlighting & capture group visualization.

Compare two texts side-by-side with clear diff highlighting. Spot every change.

Generate MD5, SHA-256 & SHA-512 hashes instantly. Verify checksums with ease.

Decode and inspect JSON Web Tokens. See header, payload, claims & expiration instantly.

Encode special characters for URLs or decode percent-encoded strings. Component & full URL modes.

Live Markdown editor with instant preview. GFM, tables, code blocks, task lists & more.

Create beautiful CSS gradients visually. Linear, radial & conic. Copy code with one click.

Generate placeholder text instantly. Paragraphs, sentences, words, or list items with HTML wrapping.

Generate strong, secure random passwords. Customizable length & characters. 100% client-side.

Pick colors, convert between HEX, RGB & HSL. Generate harmonies & check contrast ratios.

Convert Unix timestamps to dates & vice versa. ISO 8601, RFC 2822, relative time & live clock.

Generate placeholder images with custom size, colors & text. Download PNG, JPEG, or WebP.

Convert between JSON and YAML instantly. Auto-converts on paste. Perfect for K8s configs.

Parse cron expressions into plain English. See next 10 run times with live preview.

Convert JSON arrays to CSV and back. Custom delimiters, nested object flattening, download output.

Complete HTTP status code reference. Search, filter by category, click to expand descriptions.

Convert SVG to high-quality PNG. Custom dimensions, retina scaling, transparent or colored backgrounds.

Visual CSS box-shadow editor with multiple layers, presets (neon, neumorphic, card), and one-click copy.

Transform text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, PascalCase, kebab-case & more.

Generate SEO meta tags, Open Graph, Twitter Cards with live Google Search preview. Copy-paste ready HTML.

Minify or beautify CSS instantly. Remove comments, whitespace, shorten hex colors, strip zero units. Shows savings stats.

Generate QR codes for URLs, text, WiFi, email, phone & vCard. Customizable colors & sizes. Download PNG or SVG.

Create favicons from emoji, text, or images. Export as ICO, PNG (16–512px) & Apple Touch Icon with HTML snippet.

Generate UUID v4 (random) & v1 (timestamp) instantly. Bulk generate up to 100, toggle case & hyphens, copy to clipboard.

Find your public IP, geolocation, ISP, timezone & more. Lookup any IP address instantly with map view.

Encode text to HTML entities & decode them back. Named, decimal, and hex entities with live preview.

Interactive Unix file permissions calculator. Checkbox grid, numeric & symbolic notation, common presets, special permissions.