17 free tools · nothing leaves your browser
Everyday tools,
ready in a snap.
Invoices, tax sums, QR codes, PDFs and text utilities. No sign-up, no install, no uploads.
Money
Invoices, pay, loans, PDFsFree Invoice & Receipt Maker
Create clean, professional invoices and download vector PDF instantly. 100% free, no watermark.
Hourly Rate to Salary Calculator
Convert hourly pay into weekly, monthly, and annual gross & net take-home estimates.
- New
Loan & Mortgage CalculatorNew
Work out the monthly payment, total interest and full repayment schedule of a loan or mortgage.
- New
PDF Merger & SplitterNew
Combine multiple PDFs into one file, or pull specific pages out of a document.
- New
PDF Compressor & OptimizerNew
Make a PDF smaller for email and uploads. Shrinks photos and scans, keeps text sharp.
Numbers
Percentages, units, datesPercentage & Tax Calculator
Quickly calculate percentage increase/decrease, X% of Y, and Sales Tax / VAT in real time.
- New
Date CalculatorNew
Count days between dates, add or subtract days and business days, and calculate an exact age.
Margin & Markup Calculator
Calculate profit margins, cost of goods, selling prices, and markup percentages.
- New
Unit & Measurement ConverterNew
Convert length, weight, temperature, volume, area, speed, and data between metric and imperial.
Files & codes
Images, QR, passwords, JSONInstant QR Code Generator
Generate customized, high-resolution QR codes for websites, Wi-Fi, WhatsApp, and text.
- New
Image Compressor & ResizerNew
Shrink photos for email and the web. Compress, resize and convert to JPG, WebP or PNG.
Strong Password Generator
Generate secure, cryptographically random passwords and memorable passphrases instantly.
JSON Formatter & Validator
Prettify, validate, minify, and inspect JSON data in real time with syntax error feedback.
Text
Counting, convertingWord & Character Counter
Analyze text in real time: word count, character count, estimated reading time, and readability.
- New
Case ConverterNew
Convert text to UPPERCASE, Title Case, camelCase, snake_case, kebab-case and more in one go.
Markdown to HTML Converter
Write or paste Markdown and get clean HTML instantly, with a live preview.
- New
Rich Text to HTML ConverterNew
Paste from Word or Google Docs and get clean HTML, or turn HTML back into formatted text.
Why nothing uploads
Built to be the quickest, most private way to get small jobs done.
The work happens here
Every calculation, PDF and QR code is made in this tab. Your figures and client names are never sent anywhere.
No account, no limits
Nothing to sign up for, no watermarks on exports, no cap on how often you use a tool.
Works offline
Once a tool page has loaded, it keeps running without a connection.
Free, and staying that way
The site is funded by unobtrusive ads and the occasional tip.