Developer
JSON to TypeScript Generator
Paste JSON, get TypeScript interfaces instantly. Handles nested objects, arrays, optional fields. Free, no signup.
Open tool
Bitwise Calculator
Free online bitwise calculator. AND, OR, XOR, NOT, left shift, right shift on binary, octal, decimal, and hex. Big numbers supported. No signup, perfect for programmers.
Bitwise Calculator
AND, OR, XOR, NOT, left shift, right shift on binary, octal, decimal, hex. Free, no signup, perfect for programmers.
Quick reference
& AND — bit is 1 only if both inputs are 1| OR — bit is 1 if either input is 1^ XOR — bit is 1 if inputs differ~ NOT — inverts all bits<< n Left shift — multiply by 2^n>> n Right shift — divide by 2^nHow to Use the Bitwise Calculator
- 1Enter two numbers and choose their base (decimal, binary or hex).
- 2Select the bitwise operation — AND, OR, XOR, NOT or shifts.
- 3The result shows in all bases side-by-side with a bit-level visualisation.
- 4Toggle the bit-width (8/16/32-bit) to see how overflow and sign bits behave.
Frequently Asked Questions
Useful Tools
Try these next
Other free online tools you might find handy.
Developer
URL Encoder / Decoder
Encode and decode URLs, HTML entities, Base64, and Hex. Free, no signup, 100% browser-based.
Open tool
Developer
UUID Generator
Generate UUIDs v4 (random), v7 (time-ordered), or Nil. Bulk generate up to 500 at once. Free, no signup.
Open tool
Developer
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text. All 4 hashes at once. Free, no signup, 100% browser-based.
Open tool
Keep exploring
We publish fresh travel guides, visa tips, and free online tools every week. There's always something useful to read or try.