Everyday tools,one entry point
76+ free online tools, from JSON formatting to image compression,
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Merge & Split PDF
Merge PDFs into one, or split a PDF by every page, every N pages or custom page ranges, all processed locally
Fancy Text Generator
Turn text into 33 Unicode fancy fonts — bold, italic, script, circled, fraktur, subscript — copy and paste anywhere: nicknames, bios, captions
YAML Formatter & Validator
Format, validate and convert YAML to JSON online: normalize indent, sort keys, keep comments, pinpoint errors by line
JSON / XML Formatter
Paste to auto-detect JSON or XML and format instantly, with line numbers, syntax highlighting and node folding
JSON Toolkit
All-in-one JSON toolkit: format, validate, minify, YAML and CSV conversion
Image Compressor
Compress image file size
Tax Calculator
Calculate salary, social insurance and personal income tax
Mortgage Calculator
Calculate mortgage monthly payment, interest and repayment plan
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Draw Your Daily Fortune?
With an open heart, test your wealth, romance and health luck for today.
Daily Fortune
You can only draw once per day. Clear your mind, focus on today's fortune, and draw your sign.
⚠️ This tool is for entertainment purposes only. Results should not be used as real-life decision advice.
ALai Brain · WeChat Brain-Training Game
4 cognitive games, scan to play, no download. Great for daily brain exercise and rehab.