The Ultimate
Test Data Toolkit
100+ free tools for developers, testers, and designers. Credit cards, identities, addresses, IBANs, and more - with country-specific formats for UK, US, India, Canada, and Australia. Generate Test Data instantly.
Privacy First
All data generation happens in your browser. Nothing is sent to any server. Your test data stays private.
Country-Specific
Valid formats for UK, US, India, Canada, and Australia. NI numbers, SSNs, Aadhaar, SINs, TFNs, and more.
Instant & Free
No signup, no limits, no ads. Generate bulk data with one click. Export to CSV, JSON, or copy to clipboard.
identity
Identity Generator
Create realistic user identities with names, addresses, and details.
Address Generator
Fake addresses for US, UK, Canada, and more.
Phone Number Generator
Generate phone numbers for various countries.
Date of Birth Generator
Random dates of birth for specific age ranges.
Gov ID Generator
SSN, NI numbers, and other national IDs.
Drivers License
Generate valid format driver license numbers.
Passport Number
Fake passport numbers for international travelers.
Email Generator
Bulk generate fake email addresses with custom domains.
Geo Generator
Random Latitude and Longitude coordinates.
Password Generator
Create strong, secure passwords.
financial
Credit Card Generator
Valid credit card numbers with CVV and Expiry.
IBAN Generator
Generate valid International Bank Account Numbers.
Bank Account Generator
US Routing/Account and UK Sort/Account numbers.
Crypto Addresses
Bitcoin and Ethereum wallet addresses.
BIN Checker
Identify card issuer details from BIN number.
PayPal Generator
Mock PayPal transaction IDs and receipts.
Validators
Validate Credit Cards (Luhn) and IBANs.
developer
UUID Generator
Generate UUID v4 identifiers.
JSON Tools
Format, minify, and validate JSON.
SQL Generator
Generate SQL INSERT statements for testing.
API Key Generator
Create random API keys in various formats.
JWT Debugger
Decode and inspect JSON Web Tokens.
Regex Tester
Test regular expressions against text.
Hash Generator
Compute MD5, SHA-1, and SHA-256 hashes.
Network Tools
IPv4, IPv6, MAC Addresses, and User Agents.
Base64 Tool
Encode and decode Base64 strings.
URL Encoder
Encode and decode URLs.
URL Parser
Parse URLs into components and params.
Binary Converter
Convert text to binary, hex, and more.
File Generator
Create dummy files of any size for testing.
XML Tools
Format, minify and generate XML.
Cron Generator
Create Cron schedule expressions.
Meta Tag Generator
Generate SEO and Social meta tags.
Chart Data
Generate random datasets and visualize.
Robots.txt
Create robots.txt for SEO.
Secure Headers
Generate security HTTP headers.
Unix Timestamp
Convert between Epoch and human dates.
Case Converter
Transform text to camelCase, snake_case etc.
Chmod Calculator
Calculate Linux file permissions.
Markdown Editor
Write markdown and see live preview.
Unit Converter
Convert length, weight, temperature.
Diff Checker
Compare two text files for differences.
Image to Base64
Convert images to Base64 strings.
YAML to JSON
Convert between YAML and JSON.
CSV to JSON
Convert CSV to JSON and vice versa.
HTML Entities
Escape and unescape HTML.
Encryption Tool
Encrypt/Decrypt with AES, DES, etc.
content
design
business
Business Generator
Company names, job titles, and VAT numbers.
Tracking Numbers
UPS, FedEx, USPS, and DHL tracking numbers.
Bulk Generator
Generate large datasets (CSV/JSON).
EIN Generator
Generate US Employer Identification Numbers.
Serial Number Generator
Software product keys and hardware serials.
PO Generator
Generate Purchase Order numbers.
documents
Invoice Generator
Create and print simple invoices.
Receipt Generator
Generate thermal-style receipts.
Paystub Generator
Create simple employee earnings statements.
VCard Generator
Create electronic business cards (.vcf).
Barcode Generator
Create various barcodes (UPC, EAN, Code128).
ISBN Generator
Generate valid ISBN-10 and ISBN-13 for books.
Signature Pad
Draw and download digital signatures.
social
Username Generator
Random usernames for social media or gaming.
Tweet Generator
Create fake Twitter/X posts.
Instagram Post
Mockup Instagram posts with images.
Chat Generator
Fake SMS/WhatsApp conversation screens.
Review Generator
Generate fake product reviews and ratings.
Meme Generator
Add text to popular meme images.
Quote Generator
Random inspirational and famous quotes.
QR Code Generator
Generate QR codes for text or URLs.