Binary to Hex Converter
Convert binary to hex, hex to binary, and between all common bases (2, 8, 10, 16, 32, 36). Text ↔ Binary and Text ↔ Hex with UTF-8 support. BigInt for huge numbers. 100% private, no signup.
Enter a number to convert between bases
| Dec | Bin | Oct | Hex |
|---|
- Choose a mode: Number, Text ↔ Binary, or Text ↔ Hex.
- Type or paste your input — the result updates live.
- For numbers, pick the input base and output base.
- Copy the result or download it as a .txt file.
- Click any base row to copy just that value.
Tip: Very large numbers (above 253) are handled using BigInt — full precision is preserved.
What is the Binary to Hex Converter?
Convert binary to hex, hex to binary, and between all common bases (2, 8, 10, 16, 32, 36). Text ↔ Binary and Text ↔ Hex with UTF-8 support. BigInt for huge numbers. 100% private, no signup.
It runs 100% in your browser — your files never leave your device, no signup is required, and there are no usage limits or watermarks.
How to Use the Binary to Hex Converter
- Paste, drop, or type your input into the tool above.
- Adjust the options to match what you need.
- Preview the result before copying or downloading.
- Everything is generated on your device — nothing is uploaded.
Why Use Our Binary to Hex Converter?
- 100% private — files never leave your device.
- No signup, no email, no limits — completely free.
- Works on any device — desktop, tablet, mobile.
- No watermarks, no hidden fees.
Frequently Asked Questions
Is the Binary to Hex Converter free?
Yes — completely free with no signup, no email, and no usage limits.
Are my files uploaded to a server?
No. Everything runs in your browser using JavaScript. Your files never leave your device.
Do I need to install anything?
No — just open this page in any modern browser (Chrome, Firefox, Safari, Edge).
Does the Binary to Hex Converter work on mobile?
Yes, on iOS and Android browsers. Very large files are best handled on desktop.
Is there a file size limit?
No hard limits. Files under 100 MB work well on most devices.
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