Bit Scope is a bit-level calculator and converter for developers. It converts between binary, octal, decimal, and hex; supports IEEE 754 floats; includes bitwise operations; and bundles converters and (with Premium) utilities like CRC and hash.

Yes. The calculator, bitwise tools, converters, history, and learning examples are free. Premium is a one-time purchase that removes ads and unlocks the Utilities tab.

Is Premium a subscription?

No. Premium is a one-time in-app purchase. Future Premium-only tools are included without a recurring fee.

Which platforms are supported?

iPhone and iPad (iOS). Android availability follows your Google Play listing. See store links on [zukiapps.com/bit-scope](https://zukiapps.com/bit-scope).

What languages are supported?

12 base languages with regional variants (e.g. en-US, pt-BR, zh-Hans). Hebrew and Arabic include full RTL layout.

How do I open the bit canvas?

On the Calculator tab, open the bit grid preview or modal (tap the grid / bit visualization control). Tap any bit to toggle it; values update across all representations.

What is MSB vs LSB bit order?

MSB lists bits from most significant to least. LSB reverses the visual order. Choose the view that matches your datasheet or protocol diagram.

What endianness settings do?

Big-endian stores the most significant byte first; little-endian stores the least significant byte first. Bit Scope shows how your integer maps to bytes for each mode.

Can I use custom bit widths?

Yes. Select a preset (8, 16, 32, 64) or enter a custom width (within app limits) for masks and registers that are not power-of-two aligned.

Tap the copy icon on a result card or tool output. Text is copied without extra spaces (e.g. binary groups may be stripped per field). A checkmark confirms success.

Which tools are free vs Premium?

Free: Base64, color picker, timestamp, value comparator, batch converter—and all calculator features. Premium: CRC, hash, ASCII/Unicode viewer, QR generator, hex dump—and adding utility tools to custom widgets.

Why does CRC say input is too large?

Very large inputs can exceed safe calculation limits on device. Shorten the input or split the data block. Bit Scope shows a clear message instead of failing silently.

Bit Scope - Bit & Number Calculator

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Privacy Policy

Last updated: January 2025

1. Information We Collect

Bit Scope is designed with privacy in mind. We collect minimal information necessary to provide the service. The app works fully offline and stores all data locally on your device.

2. How We Use Your Information

We use the information we collect to provide, maintain, and improve our services. All calculations and conversions are performed locally on your device and are not transmitted to our servers.

3. Information Sharing

We do not sell, trade, or otherwise transfer your personal information to third parties. Your calculation data remains on your device and is only accessible to you.

4. Data Security

We implement appropriate security measures to protect your information. All data is stored locally on your device in the app's private directory, which is not accessible by other apps.

5. Your Rights

You have the right to access, update, or delete your data at any time. You may also uninstall the app at any time, which will remove all locally stored data.

8. Contact Us

If you have any questions about this Privacy Policy, please contact us at:

Email: [email protected]

Address: Nachshol 36, SAAR, p.o. 22805, ISRAEL

📄 Read the Terms of Service