Free Bit Counter
A bit is the smallest unit of digital information — a 0 or 1. The bit count of text is 8× its byte count (since each byte = 8 bits). This counter reports the bit total for your text encoded as UTF-8.
How the Bit Counter Works
The counter encodes your text as UTF-8, counts the resulting bytes, and multiplies by 8 to give the bit count.
Tips & Best Practices
11 byte = 8 bits
Bit counts are always exactly 8× the byte count. The two are interchangeable for storage analysis.
2Used in low-level encoding analysis
Bit counts matter when analyzing compressed encodings, error-correcting codes, or transmission overhead.
3Network bandwidth uses bits per second
ISP speeds are usually quoted in megabits (Mbps), not megabytes. To estimate transmission time, you need bits.
4Cryptography and entropy
Cryptographic strength is measured in bits — a 256-bit key, for instance. The bit count of text is one factor in entropy calculations.
Need a Full Text Analysis?
Our main Character Counter gives you a complete breakdown — characters, words, sentences, paragraphs, reading time, and keyword frequency — all in one view.
📊Open Full Character CounterFAQ
Related Counters
Byte Counter
Free UTF-8 byte counter. Tells you the exact number of bytes your text takes up — useful for storage planning, API limits, and database sizing.
Unique Character Counter
Free unique character counter. Counts the number of distinct characters in your text — useful for crypto, password entropy, and Unicode analysis.
Letter Counter
Free letter counter. Counts only alphabetic letters (A–Z, a–z) in your text — ignoring spaces, digits, punctuation, and symbols.