BMP to Base64 Encoder: Convert BMP Images to Base64

A free online tool that converts BMP images to Base64 code is the BMP to Base64 Encoder. Base64 is a text-based binary data encoding format. Any program that supports Base64 encoding, such as email clients or web servers, can use the converted Base64 code.

What is Base64?

Base64 is a method of encoding binary data into ASCII characters to facilitate data transfer and storage.

What is Base64 Encoding?

Encoding, in general, refers to the process of converting data from one format to another.

Base64 encoding is achieved by representing binary data with a set of 64 different ASCII characters. This encoding is particularly useful when data needs to be exchanged between systems that do not natively support binary data.

How Does Base64 Encoding Work?

Base64 encoding works on a simple principle: it divides binary data into 6-bit chunks and maps these chunks to ASCII characters. This produces a text-based representation that can be safely transmitted across multiple systems.

What is BMP?

The BMP file format, also known as bitmap, is a raster graphics image file format used to store bitmap digital images, independently of the display device (such as a graphics adapter), especially on Microsoft Windows and OS/2 operating systems.

What is a BMP to Base64 Converter?

A BMP to Base64 Converter is a program that converts BMP images to Base64-encoded files. Images can be represented as text strings in this format, making them easier to embed in web pages, emails, and other platforms that support text-based data.

How Do I Use the Online BMP to Base64 Encoder?

1. First, upload your BMP image.
2. No need to press a button, just wait until the encoding is complete. For large files this may take longer.
3. The Base64 result will automatically appear in the Output field.
4. If you want, you can copy the result using the Copy button.

How does the BMP to Base64 Converter work?

The BMP to Base64 Converter uses the Base64 encoding algorithm to convert an PNG image file into a string of characters. This encoded string represents the binary data of the BMP image, allowing images to be stored and shared as text.

Why would I need to convert a BMP image to Base64?

When you want to embed BMP images directly into HTML or CSS code without the need for separate image files, converting an image to Base64 can be useful. It is also useful for sharing images in text-based environments such as emails or databases.

Is it secure to use your BMP to Base64 Converter?

Absolutely. Our program operates entirely on the client side, which means all the conversion processes occur within your browser. No data is sent to our servers, ensuring that your information remains under your control and confidential throughout the conversion process.

Base64 Characters

Uppercase letters (A-Z), lowercase letters (a-z), digits (0-9), and two additional characters, typically “+” and “/”, comprise the set of 64 ASCII characters used in Base64 encoding. When the length of the binary data is not a multiple of three bytes, the “=” character is also used for padding.

Value	Character	Binary Value
0	A	000000
1	B	000001
2	C	000010
3	D	000011
4	E	000100
5	F	000101
6	G	000110
7	H	000111
8	I	001000
9	J	001001
10	K	001010
11	L	001011
12	M	001100
13	N	001101
14	O	001110
15	P	001111
16	Q	010000
17	R	010001
18	S	010010
19	T	010011
20	U	010100
21	V	010101
22	W	010110
23	X	010111
24	Y	011000
25	Z	011001
26	a	011010
27	b	011011
28	c	011100
29	d	011101
30	e	011110
31	f	011111
32	g	100000
33	h	100001
34	i	100010
35	j	100011
36	k	100100
37	l	100101
38	m	100110
39	n	100111
40	o	101000
41	p	101001
42	q	101010
43	r	101011
44	s	101100
45	t	101101
46	u	101110
47	v	101111
48	w	110000
49	x	110001
50	y	110010
51	z	110011
52	0	110100
53	1	110101
54	2	110110
55	3	110111
56	4	111000
57	5	111001
58	6	111010
59	7	111011
60	8	111100
61	9	111101
62	+	111110
63	/	111111