Unified Tools
for easy Development
You can use tools for
Encoding, Compression, Formatting, Hashing, Authentication,
Serialization, Cryptography, Browser and more ...
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No more googling No more copy-pasting Unified tools Interoperability AI generate tools
Webacus
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What our users say
"I've used many online tools, but Webacus is the one I keep coming back to. It's fast, reliable and has a lot of tools."
Micheal G.
DG1.com
"I use Webacus for all my one-off tasks. It's a great tool that helps me save time and get things done faster."
David E.
PROGMBH.com
AI Assistant
Need a unique tool? Simply tell our AI Assistant what it should do, and Webacus will generate it instantly. Your custom dev tool is just a prompt away.

Learn more about AI Assistant
AI Assistant in Webacus
Chain tools together
Effortlessly combine tools. Chain them together and watch the results cascade, without ever needing to copy and paste.
Chain tools in Webacus
The swiss-army knife for web developers
We're continuously developing collection of new tools so that you can finally get rid of your "TOOLS" bookmark.
145 tools
Save time
Stop searching Google for simple tools! With our built-in filter you can use any tool instantly.
Favorites
You can add your favorite tools to your custom list for quick and easy access.
Workflows
Compose multiple tools into a single workflow and run them all at once.
Filter
Use our filter to quickly find the required tool.
History
Previous results can be easily accessed by undoing the operations. You can also get them from a list of all previous results.
Files
Drop or upload any file and perform a tool on it. Once you're done, you can save the result back to a file.
Shortcuts
Want to use Webacus only with your keyboard? We've got you covered.
Local-first
Your data is yours. We don't store any of your data on our servers.
Import / export
You can import and export your tools.
Hex editor
Use the built-in HEX editor when the result cannot be represented as a string, date or a number.

More about binary (hex / file) editors

Webacus - Hex editor
Math evaluator
For cases where you need to only perform calculations you can use our powerful math expressions evaluator.

Webacus - Math evaluator
Working with files
You can easily use Webacus with your files. Load any file into Webacus and apply a tool on it. Once you're done, you can save the result back to a file.

Webacus - Working with files
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