Direct tool access
Every card opens a real tool route without extra browsing.
What do you want to do today?
Search free tools for PDFs, images, QR codes, calculators, Khmer text, and developer tasks.
Popular tools
Browse allPayBack CalculatorSplit group spending and calculate who pays who.Utilities Open QR Code GeneratorGenerate QR codes for links, menus, forms, Telegram links, and text.Utilities Open Image CompressorBatch compress images instantly without uploading to a conversion server.Utilities Open Image to PDF ConverterConvert JPG, PNG, and WebP images into one clean PDF file instantly.PDF Tools Open Merge PDFCombine multiple PDF files into one ordered PDF.PDF Tools Open Khmer Unicode FixerClean and normalize copied Khmer Unicode text for documents, posts, and forms.Utilities Open Password GeneratorGenerate strong passwords with length and character controls.Developer Tools Open JSON Formatter / ValidatorPretty print, minify, and validate JSON.Developer Tools Open
Tool Categories
Browse by category.
10 tools
PDF Tools
Convert, merge, split, compress, reorder, and create PDF files with practical browser-based tools.
Explore3 tools
Image Tools
Compress images and turn common image files into clean PDF documents for upload, sharing, and records.
Explore5 tools
QR & Barcode
Generate QR codes, Wi-Fi QR posters, and barcode graphics for labels, menus, inventory, and testing.
Explore3 tools
Date & Time
Calculate date differences, convert Unix timestamps, and explain cron schedules for planning and debugging.
Explore3 tools
Calculators
Settle shared expenses, calculate dates, and track spending with focused tools for everyday work.
Explore6 tools
Productivity
Run lucky draws, read text aloud, generate passwords, and use focused helpers for small office workflows.
ExploreBuilt for quick tasks.
Mobile-first scanning
Search and tool cards stay near the top on small screens.
Browser-first workflows
Many document and image tasks run in the browser where practical.
Practical guides with local examples
Guides focus on real Khmer-English and Cambodia workflow examples instead of generic filler text.
Reviewed and updated content
Policy and guide pages are updated when tool behavior or workflow requirements change.
FAQ
Frequently asked questions
What is ChlatWork?
ChlatWork is a free online tools website for PDFs, images, QR codes, calculators, Khmer tools, and developer tools.
Are the tools free to use?
Yes. ChlatWork tools are available directly in the browser for everyday work.
Do files upload to a server?
Many tools process files in your browser where possible. Some features may use a server only when needed.
Do I need to create an account?
No account is required for the basic tools currently available on ChlatWork.
Can I request a new tool?
Yes. Use the Contact page to report bugs, request tools, or send practical feedback.