No installation. No sign-up.
Spend less time
on repetitive work.
A practical collection of free tools for documents, data, development, images, and everyday tasks. Everything runs directly in your browser.
Quick conversion example
ORDER_ITEM_COUNT↓orderItemCountPopular tools
Start right away
Enter your content, run the tool, and copy the result.
AI Prompt Generator
Turn your goal and requirements into a ready-to-use AI prompt.
Open tool →QR Code Generator
Create a scannable QR image from a URL or text.
Open tool →Image Compressor & WebP Converter
Reduce image size and convert between JPG, PNG, and WebP.
Open tool →PDF Merge & Split
Merge several PDFs or extract selected pages into a new file.
Open tool →All tools
Choose the tool you need
More practical tools will be added over time.
Deposit & Savings Interest Calculator
Estimate gross interest, tax, net interest, and maturity value.
Open tool →Loan Interest Calculator
Compare monthly payments and total interest by repayment method.
Open tool →AI Prompt Generator
Turn your goal and requirements into a ready-to-use AI prompt.
Open tool →QR Code Generator
Create a scannable QR image from a URL or text.
Open tool →Character & Byte Counter
Count characters, words, lines, and UTF-8 bytes instantly.
Open tool →Image Compressor & WebP Converter
Reduce image size and convert between JPG, PNG, and WebP.
Open tool →PDF Merge & Split
Merge several PDFs or extract selected pages into a new file.
Open tool →Camel Case Converter
Convert uppercase or underscore-separated names to camelCase in bulk.
Open tool →SQL Formatter
Format complex SQL into a cleaner, easier-to-read structure.
Open tool →JSON Formatter & Validator
Validate JSON syntax and format it with readable indentation.
Open tool →Text Diff Checker
Quickly find lines that changed between two text versions.
Open tool →Privacy Data Masker
Hide parts of emails, phone numbers, IDs, and card numbers.
Open tool →Date & Duration Calculator
Calculate elapsed days, inclusive days, weekdays, and weekends.
Open tool →CSV Cleaner
Remove blank rows and extra spaces while checking CSV columns.
Open tool →INSERT SQL Generator
Convert CSV rows into multiple SQL INSERT statements.
Open tool →Duplicate Line Remover
Remove duplicate lines while keeping the original order.
Open tool →Bulk Text Replacer
Apply multiple find-and-replace rules in sequence.
Open tool →How it works
Three simple steps.
- 01Choose a tool
Pick the tool for your task.
- 02Add your content
Paste text, data, or select a file.
- 03Use the result
Copy or download the finished output.