Base64 Converter
Encode text to Base64 and decode it back.
Color Converter
Convert HEX, RGB, HSL, and more.
Hash Generator
MD5 and SHA hashes from text or files.
JSON Formatter & Validator
Format, minify, and validate JSON safely.
Lorem Ipsum
Because writing real copy is for copywriters.
Mock Data Generator
Generate customizable mock data (Users, Addresses, Products, etc.) in JSON, CSV, or SQL formats.
URL Encoder / Decoder
Encode and decode URL parameters.
UUID Generator
Generate v4 or v7 UUIDs in bulk.
Age & Date Tools
Exact age, date math, day offsets.
BMI, BMR & TDEE Calculator
BMI, BMR, TDEE, and calorie goals for cutting, maintaining, or bulking — with daily macros.
Case Converter
camelCase, snake_case, and more.
CSV ↔ JSON Converter
Convert data between CSV and JSON.
Easy GPA Calculator
Calculate semester and cumulative GPA effortlessly with one-click grade chips, multi-scale settings, and real-time simulator.
Image Converter
Convert images between PNG, JPG, and WebP.
JPG to PNG
Convert JPG photos to lossless PNG files.
JPG to WebP
Shrink JPG photos by converting them to WebP.
PDF to JPG
Turn every page of a PDF into a JPG image.
PDF to PNG
Turn every page of a PDF into a PNG image.
PDF to Text
Pull the selectable text out of a PDF.
Percentage Calculator
Percentages, ratios, changes, and discounts.
PNG to JPG
Convert PNG images to JPG, right in your browser.
PNG to WebP
Shrink PNG images by converting them to WebP.
Random Number
Random numbers with presets and history.
SVG to PNG
Rasterize SVG vectors into PNG images.
Text Counter
Live character and word counts.
Unit Converter
Length, weight, temperature, volume, area, speed — cm to inches, kg to lbs, °F to °C, both ways at once.
US Timezone Planner
One time, all eight US zones at once — daylight saving, work hours, and next-day shifts flagged.
WebP to JPG
Turn WebP images into JPG files anything can open.
WebP to PNG
Turn WebP images into PNG files with transparency intact.
Auto Loan Calculator
Monthly payment, total interest, and LTV ratio — with trade-in, taxes, and dealer fees.
Mortgage Calculator
Estimate monthly payments with property tax and insurance — plus a full amortization schedule and a PMI warning under 20% down.
Paycheck Calculator
Take-home pay after federal and state taxes.
Retirement Calculator
Savings projections and withdrawal plans.
Sales Tax Calculator
Final price after state or local sales tax.
Tip & Split Calculator
Tips and bill splitting, sorted.
Decision Oracle
Can't decide? Let the oracle pick.
Password Roaster
Check your password strength and crack time — then get roasted for your security choices.
Quick MBTI
12 questions, 16 types. Not science, just fun.
Current Page QR Generator
Chrome extension that turns the page you're viewing into a QR code in one click.