Technical excellenceat the service of your data
A suite of 60 free professional tools that run instantly in your browser. No signup, no ads, no data leaves your machine.
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Image Processing
New
Image Colorizer
Colorize black & white photos — warm vintage or natural tones.
New
Face Blur
Auto-detect and blur faces — gaussian, pixelate or black box.
New
OCR — Image to Text
Extract text from any image using AI OCR — 100% local.
Background Remover
Remove backgrounds with AI — transparent PNG, 100% local.
AI Image Upscaler
Upscale images up to ×4 with AI — 100% local.
Image Compressor
Reduce JPEG/PNG/WebP file size without visible loss.
Image Converter
Convert between PNG, JPG, WebP and AVIF.
Image Resizer
Resize with drag handles or exact dimensions.
Image Crop
Crop images visually with an interactive canvas.
Image Rotate & Flip
Rotate and flip images freely.
Image Blur
Global blur or blur a specific zone.
Watermark Creator
Add text or logo watermarks to your images.
Photo Editor
Filters, adjustments and effects in one editor.
EXIF Viewer
View and strip metadata from your photos.
Favicon Generator
Generate all favicon sizes from any image.
Color Palette
Extract dominant colors from any image.
Meme Generator
Add text to images meme-style. Impact font.
Image Border & Frame
Add borders, frames and padding to images.
Image to Base64
Convert images to Base64 for CSS or HTML.
Collage Maker
Combine images into a beautiful grid collage.
Metadata Cleaner
Strip EXIF metadata from images for privacy.
Text Tools
New
Text to Speech
Convert text to spoken audio with AI voices — 12 languages.
Word Counter
Count words, characters and reading time.
Lorem Ipsum Generator
Generate placeholder text in one click.
Markdown Editor
Write and preview Markdown locally.
Fake Data Generator
Generate realistic fake data for testing.
Text Case Converter
Convert to UPPER, lower, camelCase and more.
Diff Checker
Compare two texts and highlight differences.
Find & Replace
Multi find and replace with regex support.
ASCII Art Generator
Convert text to ASCII art in multiple styles.
Security
New
Text Encryptor
Encrypt & decrypt text with AES-256-GCM — 100% local.
Password Generator
Generate strong, random passwords locally.
Base64 Encoder
Encode and decode Base64 strings instantly.
Hash Generator
Generate SHA-256, SHA-1, SHA-512 and MD5 hashes.
JWT Decoder
Decode and inspect JSON Web Tokens instantly.
Password Strength
Test the strength and security of any password.
TOTP Generator
Generate 2FA TOTP codes locally, like Google Auth.
Calculators & Finance
Unit Converter
Convert length, weight, temperature and more.
Percentage Calculator
Calculate percentages, increases and decreases.
VAT Calculator
HT ↔ TTC conversion with custom VAT rate.
BMI Calculator
Calculate your body mass index and healthy range.
Date Difference
Calculate days, weeks and months between two dates.
Loan Calculator
Calculate monthly payments and total loan cost.
Age Calculator
Calculate your exact age and next birthday.
Stopwatch & Timer
Precision stopwatch and countdown timer.
Scientific Calculator
Full scientific calculator with sin, cos, log and more.
Tip Calculator
Calculate tip and split the bill between friends.
Engineering & Dev
New
IP Info
Find your public IP, location, timezone and ISP instantly.
JSON Formatter
Format and validate JSON instantly.
UUID Generator
Generate unique UUIDs v4 in one click.
Regex Tester
Test and debug regular expressions live.
CSS Gradient Generator
Build beautiful CSS gradients visually.
QR Code Generator
Generate QR codes from any text or URL.
QR Code Reader
Decode QR codes from images or your webcam.
CSV ↔ JSON
Convert CSV to JSON and JSON to CSV.
Color Converter
Convert between HEX, RGB and HSL.
Timestamp Converter
Convert Unix timestamps to human-readable dates.
URL Encoder
Encode and decode URLs and query strings.
Number Base Converter
Convert between binary, octal, decimal and hex.
SVG Optimizer
Clean SVGs — remove editor junk, comments and metadata.