Age Calculator
Find your exact age in years, months, days, hours and minutes.
💫BMI Calculator
Check your Body Mass Index and healthy weight category.
🔥Calorie Calculator
Find BMR, TDEE and daily calorie targets for your goals.
💧Water Intake
How many litres of water you need every day based on weight.
💰Loan EMI Calculator
Calculate monthly loan payments, total interest and full schedule.
📈SIP Calculator
Mutual fund SIP maturity and wealth gain in seconds.
💵Compound Interest
See how money grows with daily, monthly or yearly compounding.
%Percentage Calculator
Solve every common percentage question in one place.
🏷Discount Calculator
Work out sale price and total savings on any purchase.
📅Date Difference
Count days, weeks and months between any two dates.
B64Base64 Encoder
Encode text to Base64 or decode it back. URL-safe variant too.
JWTJWT Decoder
Decode header and payload of any JSON Web Token.
IDUUID Generator
Create v4 or v1 UUIDs in bulk with the browser CSPRNG.
#Hash Generator
MD5, SHA-1, SHA-256 and SHA-512 for text or any file.
⏱Timestamp Converter
Unix epoch to date and back. Auto-detects seconds vs milliseconds.
.*Regex Tester
Live matching, capture groups and replacement preview.
{ }JSON Formatter
Beautify, minify and validate JSON in one click.
🌈CSS Gradient
Design linear, radial and conic CSS gradients visually.
📝Word Counter
Count words, characters, sentences and reading time.
AaCase Converter
Switch to UPPER, lower, Title, camelCase, snake_case and more.
📎Lorem Ipsum
Classic placeholder text in paragraphs, sentences or lists.
🔒Password Generator
Create strong, random passwords with custom rules.
▣QR Code Generator
Turn any text or URL into a scannable QR code image.
⇆Unit Converter
Convert length, weight, temperature and more instantly.
📄JPG to PDF
Combine JPG, PNG or WebP images into a single PDF file.
💾PDF to JPG
Extract each PDF page as a high quality JPG image.
📆Image Compressor
Shrink JPG, PNG or WebP file size without losing quality.
📷Image Resizer
Change image dimensions for social media or web use.
✨Fancy Text Generator
Stylish Unicode fonts for Instagram bio, TikTok and WhatsApp.
▶YouTube Thumbnail
Get HD, SD and HQ thumbnails from any YouTube video or Short.
Why Toolfrnd
Instant Results
Every tool runs entirely in your browser. No waiting, no accounts.
Private by Design
Your inputs never leave your device. Everything is processed locally.
Works Everywhere
Mobile, tablet or desktop. Same experience on every screen.
Standards Based
Tools follow published specs: RFC 4648, RFC 7519, Mifflin-St Jeor, WHO BMI.