
Swiss-army knife for developers
Want to be able to just BASE64 encode a string; or get a hash of it? Yep, you can easily do that.
We've reimagined what a calculator can be for a developer.
70+ operations
We’re continuously developing collection of new operations so that you can finally get rid of your TOOLS bookmark.
Remove white spaces, new lines, non-printable characters. Perform basic text analysis. Convert binary to text. Generate Lorem Ipsum texts.
Convert time zones. Add or subtract date and time. Format dates. Genarete Unix timestamps (epoch).
Convert number's radix (bin, oct, dec, hex). Convert to number from binary and vice versa.
HTTP basic authentication, JWTs.
Base64, URL, HEX, HTML.
MD4, MD5, SHA1, SHA2, SHA3.
Gzip, gunzip, deflate, inflate, deflate RAW, inflate RAW, LZJB.
Can-I-use feature availability, user-agent parsing.
Linked operations
Chain operations together and calculate your results in one go. It's faster than copy & paste.

Save time
Stop searching Google for simple operations! With our built-in filter you can use any operation instantly.
You can add your favourite operations to your custom list for quick and easy access.
Want to use Webacus only with your keyboard? We've got you covered.
Use our filter to quickly find the required operation.
Previous calculations can be easily accessed by undoing the operations. You can also get them from a list of all previous operations.
Hex editor
Use the built-in HEX editor when the result cannot be represented as a string, date or a number.

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

Horizontal layout
You can use Webacus equally well on a mobile device or on a wide desktop screen! Both vertical and horizontal layouts are supported.

However, this is only the beginning
Support for file upload will be added. You'll be able to use the same operations, but with files.
All your calculations will be stored permanently, on your local machine or in the cloud.
A list of operations waiting to be added is long, but that doesn't scare us.
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