Easily convert numbers between Decimal, Binary, Octal, and Hexadecimal bases. This utility app offers a straightforward interface for quick and accurate number base conversions.
Numbers Converter by Le Vu






48+ similar apps compared and reviewed
Whether you want more options like BaseCalc or a completely different take on the same concept, our curated list of 48+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Easily convert numbers between Decimal, Binary, Octal, and Hexadecimal bases. This utility app offers a straightforward interface for quick and accurate number base conversions.





Perform calculations and conversions between decimal, hexadecimal, and binary bases in real-time. Ideal for programmers and computer scientists, it offers simultaneous display of values across all three modes and supports bitwise operations and complements.



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This app allows you to search the web using custom keywords directly from your browser's address bar. It supports various search engines and custom ones, enabling quick lookups for information, calculations, and website status checks. Your search history and settings sync with its Mac counterpart.


This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values simultaneously. It's designed for developers needing quick base conversions and color code referencing.


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This application is a faithful re-implementation of the HP-42S scientific calculator and its associated printer. It offers full functionality without requiring original HP ROM images and is an open-source project.