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Browse every free online tool available on ipaddress.world.
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Format, validate and minify JSON data
Encode or decode Base64 strings
Encode or decode URL components
Generate MD5, SHA-1, SHA-256 hashes
Decode and inspect JSON Web Tokens
Generate random UUIDs (v4)
Test regular expressions with live highlighting
Build and validate cron schedule expressions
Convert Unix timestamps to dates and back
Format, beautify and minify SQL queries
Convert between YAML, JSON and TOML formats
Generate a URL and inspect incoming HTTP requests
Write Markdown and see live HTML preview
Compare two texts and see differences
Convert between CSV and JSON formats
Generate placeholder text for designs
Generate fake names, emails, addresses for testing
Generate random national identity numbers for 10 countries
Convert between camelCase, snake_case, kebab-case
Encode and decode HTML entities
Count words, characters, sentences, reading time
Encode strings to UTF-8, Unicode, Hex, Binary
Minify or beautify HTML, CSS and JavaScript
Generate Apache .htaccess rules for redirects, security
Generate bcrypt and SHA-1 .htpasswd entries
Pick colors and convert HEX, RGB, HSL
Generate QR codes from text or URLs
Generate placeholder images with custom size and colors
Create complete favicon sets for web, iOS and Android
Build CSS linear, radial and conic gradients visually
Design CSS box shadows with live preview
Visually craft rounded corners and complex shapes
Generate SEO and social meta tags for any web page
Design and export og:image cards for blogs and shares
Create harmonious palettes with shades and tints
Discover Google Font combinations that work together
Convert images between PNG, JPEG, WebP
Resize and compress images in browser
Create and extract ZIP archives
Merge or split PDF files in browser
Compress and clean SVG files without quality loss
Upscale photos 2x / 4x with AI super-resolution
Remove image backgrounds in one click
Crop, rotate, filter and adjust photos in your browser
Reduce JPEG, PNG and WebP file size with quality control
Inspect or strip metadata and GPS from photos
Extract text from images and screenshots
Add text or logo watermarks to images in batch
Pick exact pixel colors from any image
Convert MP4, WebM, MOV and more without uploads
Trim, cut and split video clips in your browser
Create animated GIFs from videos or image sequences
Convert MP3, WAV, OGG, FLAC and trim audio files
Record, trim and export audio directly from your mic
Capture your screen, tab or window with audio
Check your camera, resolution and frame rate
Test your microphone level and quality online
Peer-to-peer video calls with screen sharing, no sign-up
Check if an IP belongs to a VPN, proxy or datacenter
Plot any IP or domain on an interactive world map
Look up DNS records for any domain
Look up domain registration information
Check SSL/TLS certificate details
View HTTP response headers for any URL
Ping a host or trace the network route
Send HTTP requests and inspect responses
Scan open ports on a host
Calculate subnet mask, host range from CIDR
Convert between numeric and symbolic Unix permissions
Parse browser user agent strings
Measure download, upload speed and latency
Continuous ping test with jitter and packet loss stats
Estimate transfer time and required bandwidth
See which 2.4 / 5 GHz channels are least congested
Validate SPF, DKIM, DMARC and MX records
Check if an IP or domain is on spam blacklists
Generate strong, random passwords
Encrypt and decrypt text with AES-256
Generate and verify 2FA one-time passwords
Wallets, transactions, tokens and DeFi utilities
Excel-like spreadsheet editor with formula support and .xlsx export
Rich text document editor with .docx import and export
Create slides and export as PDF
Share code snippets and text securely
Shorten long URLs for easy sharing
Share files up to 1 GB with a simple link