Programmer's calculator - BitCalculator
This calculator will always be adfree!
Can convert numbers between different number bases (2/8/10/16)
Display shows numbers in binary, hexadecimal, octal and decimal.
Input can be in binary, hexadecimal, octal or decimal.
Different modes:
- 64 bit integer (signed/unsigned)
- 32 bit integer (signed/unsigned)
- 16 bit integer (signed/unsigned)
- 8 bit integer (signed/unsigned)
- 64 bit float (IEEE 754 standard)
- 32 bit float (IEEE 754 standard)
- little-endian and big-endian byte ordering
Supported operations:
- Bitwise and
- Bitwise or
- Bitwise not
- Bitwise xor
- Increment
- Decrement
- Logic shift left
- Logic shift right
- Arithmetic shift right
- Rotate left
- Rotate right
- Modulo
- Negate
- Addition
- Subtraction
- Multiplication
- Division
- Random number generator
(Bit operations on floating point numbers works as if they were integers with the same bit structure)
- Supports brackets
- Directly set bits on/off
- 4 different color themes (white/blue/red/black)
- Beautiful transitions!
Category : Tools
Reviews (30)
I would rate 5, but its not fully functioning on a device running an older version of Android, i think android 5 or 6 (the kernal version is 3.10.something). There is no visible display in this device. Otherwise this is by far, the most polished & useable programmers calculator app on Google Play.
Absolutely fantastic calculator! The one thing I would add is a way to switch between one's complement, two's complement, and sign magnitude representation of negative binary numbers. Otherwise, absolute 10/10. Dark mode makes it an 11/10.
Just a cherry on the cake advice: add a functionality to move cursor in display so that DEL button deletes after the cursor. It will make calculator very easy to use when there is a mistake in first digits, the user won't have to delete everything to correct the mistake.
Close to being exactly what I want, but not particularly keyboard- or ChromeOS-friendly; enter weirdly switches to hex mode (sometimes), no copy/paste support with keyboard, etc. Unfortunately unusable for me as-is but would love to see this last bit improved!
This a a great calculator with a lucid clean design and no ads. Please can we have the option of a dark mode? Edit: thanks developer, it looks beautiful with the black background. I missed that button.
I'm glad I came across this app. After having a hard time finding an app that could just do base conversion and binary arithmetic, I found this - and it's ad-free no less! Thanks to the author.
A great tool. It would be even better if it didn't truncate leading zeros, showed carry and overflow results, and enabled operations with/without carry.
Best simple, do what it is meant to do, Loved its minimalistic design and usability, Any one looking for a programmer's calculator must atleast try it once.
Simply a perfect programmer calc. Only a professional could design and build this calculator. Thanks, it will take you well professionally.
Really nice full function programmers calculator. Includes all the basic logical operations. Allows for cross base aritmetic & logical manipulation as well
Perfect. No ads, no permissions, just a great programmer's calculator. With floating point support, no less!
Fantastic! Needed an alternative to the Windows 10 programmers calculator (which I use in my computer organization class), this runs perfectly on ChromeOS! Great work.
Excellent app for quick hex, bin and decimal conversion! Essential if you are a low-level kind of programmer!
No ads. Straightforward use and fields don't clear when switching between bases. Thank you!
Compared with other available programmer calculators and I liked this app. No ADS! Lucid interface!! All required functions!!!
Uninstalled instantly once i wasnt able to paste values into calculator . Its such a simple function and obviously an important one.
Comparable to the win 10 programmer calculator, but without history or value memory. Contains buttons for fundamental bitwise logical operators. Good for assembly or low-level C programmers or anyone learning hex or binary numbering systems.
Nice tool for number conversion and basic logic. If you miss the old windows programer calculator you will love this.
Very simple and useful. It's very good for me because I write AVR codes and I really need to convert numbers as fast as possible.
Awesome! A must-have for any programmer, especially if working with microcontrollers.
Almost perfect. Would like it to have simple mode where 2+2*2 is 8 and not 6.
Absolutely beautiful. Nice UI, great features, and NO ADS!
In u16L mode, typing something like EF01 results in the calculator doing 01EF. I need to know what EF01 is in little endian, so having to type it backwards doesn't make sense.
👌 Awesome I just hope that you type more descriptive abbreviation inside buttons like left shift and right shift.
This app will definitely make my life a lot easier while studying, highly recommended.
Love it! The great programmer's calculator, it is working very well. Many thanks to the developer!
Amazing app! Love the UI. My only rwuwsr would be to please make dark mode!
Exactly what I wanted! Supports all the operations I need, and it's got no ads!
I am actively using your calculator. It is very good. Would it be possible in the long future to add functionality to use assembler instructions to do calculations? Like MOS 6502 adc #$45
I can easily recommend this calculator to any other CS students. There are plenty of standard operations like shifts, options for word size and signed numbers, and the screen always shows calculations in all 4 (standard) bases. The app is very nice to have available for any quick hex or binary calculation I need.