ASCII Text to Binary, Hex, Octal & Decimal Converter

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Translate 8-bit binary strings into English ASCII text, inspect byte representations, and explore multi-radix conversions. All operations run 100% locally on client-side Web APIs with privacy guaranteed.

#binary to text converter#translate 01 to text#ascii to binary online

Mode:

Delimiter:

Bit Width:

Load Sample:

Binary Input (01100001...)

Input Length: 107 chars96 raw bits

Decoded ASCII / UTF-8 Text

Hello World!

Output Characters: 12Total Decoded Bytes: 12

Total Bytes

8-bit octets

Total Bits

Raw bit count

Characters

ASCII / UTF-8 glyphs

1s (Hamming Weight)

45 (47%)

Set bits (Active)

0s (Zero Bits)

51 (53%)

Clear bits

Printable vs Control

12 / 0

Printable / Non-print

Multi-Radix Representations Side-by-Side

Synchronized byte encodings

Binary (BIN) • Base-2

01001000 01100101 01101100 01101100 01101111 00100000 01010111 01101111 01110010 01101100 01100100 00100001

Hexadecimal (HEX) • Base-16

48 65 6C 6C 6F 20 57 6F 72 6C 64 21

Decimal (DEC) • Base-10

72 101 108 108 111 32 87 111 114 108 100 33

Octal (OCT) • Base-8

110 145 154 154 157 040 127 157 162 154 144 041

Interactive 8-Bit Flipper & Live ASCII Inspector

Click individual bit switches below to toggle between 0 and 1. Watch how binary place values construct ASCII letters!

Inspecting Byte:#1

Binary:01001000

ASCII Glyph:H

Decimal:72

Hex:0x48

Octal:110

Parity:Even

Raw Byte Representations (Side-by-Side Inspector)

Click any row below to load and inspect its 8 bits in the live bit flipper above.

#	Char	8-Bit Binary (High/Low Nibbles)	Hex	Decimal	Octal	Category	Parity
1	H	0100•1000	0x48	72	110	Uppercase	Even
2	e	0110•0101	0x65	101	145	Lowercase	Even
3	l	0110•1100	0x6C	108	154	Lowercase	Even
4	l	0110•1100	0x6C	108	154	Lowercase	Even
5	o	0110•1111	0x6F	111	157	Lowercase	Even
6	[SP]	0010•0000	0x20	32	040	Space	Odd
7	W	0101•0111	0x57	87	127	Uppercase	Odd
8	o	0110•1111	0x6F	111	157	Lowercase	Even
9	r	0111•0010	0x72	114	162	Lowercase	Even
10	l	0110•1100	0x6C	108	154	Lowercase	Even
11	d	0110•0100	0x64	100	144	Lowercase	Odd
12	!	0010•0001	0x21	33	041	Punctuation	Even

Showing 1-12 of 12 bytes

ASCII Standard Quick Reference Sheet

Decimal	Hex	Octal	Binary (8-bit)	Char	Description
0	0x00	000	00000000	NUL	Null character
1	0x01	001	00000001	SOH	Start of Heading
7	0x07	007	00000111	BEL	Bell / Audio alert
8	0x08	010	00001000	BS	Backspace
9	0x09	011	00001001	HT	Horizontal Tab (\t)
10	0x0A	012	00001010	LF	Line Feed (\n)
13	0x0D	015	00001101	CR	Carriage Return (\r)
27	0x1B	033	00011011	ESC	Escape
32	0x20	040	00100000	SPC	Space (' ')
33	0x21	041	00100001	!	Exclamation mark
34	0x22	042	00100010	"	Double quote
35	0x23	043	00100011	#	Hash / Pound
36	0x24	044	00100100	$	Dollar sign
37	0x25	045	00100101	%	Percent
38	0x26	046	00100110	&	Ampersand
48	0x30	060	00110000	0	Digit 0
49	0x31	061	00110001	1	Digit 1
50	0x32	062	00110010	2	Digit 2
57	0x39	071	00111001	9	Digit 9
64	0x40	100	01000000	@	At sign
65	0x41	101	01000001	A	Uppercase A
66	0x42	102	01000010	B	Uppercase B
67	0x43	103	01000011	C	Uppercase C
90	0x5A	132	01011010	Z	Uppercase Z
97	0x61	141	01100001	a	Lowercase a
98	0x62	142	01100010	b	Lowercase b
99	0x63	143	01100011	c	Lowercase c
122	0x7A	172	01111010	z	Lowercase z
126	0x7E	176	01111110	~	Tilde
127	0x7F	177	01111111	DEL	Delete

Frequently Asked Questions & Technical Overview

How do you translate 01 binary strings to English text?

Every character in the standard ASCII table is assigned a numerical code from 0 to 127 (or 0-255 in extended 8-bit ASCII). For example, the uppercase letter 'A' is decimal 65, which corresponds to binary '01000001'. By grouping binary sequences into 8-bit octets and translating each byte through the ASCII table, human-readable text is recovered.

What is the difference between 7-bit ASCII and 8-bit Byte?

The original 1963 ASCII standard used 7 bits to encode 128 characters ($2^7 = 128$). Modern computing systems store data in full 8-bit bytes ($2^8 = 256$), leaving the highest bit (Bit 7) as 0 for standard English characters, or using it for Extended ASCII and multi-byte UTF-8 sequences.

What are High and Low Nibbles in an 8-bit byte?

A byte consists of 8 bits, which can be split into two 4-bit halves called nibbles. The high nibble contains the upper 4 bits (bits 7 to 4), and the low nibble contains bits 3 to 0. Each nibble maps cleanly to exactly one hexadecimal character ($2^4 = 16$).

Is my data sent to any cloud server?

No. ToolsAA is built on a strict Privacy-First architecture. All bit calculations, conversions, and UTF-8 decodings are computed 100% on your device using native browser Web APIs. No network requests are ever triggered.