1) Accumulation and checksum verification algorithms, different algorithms may be used in different fields, and there are subtle differences in algorithms 2) This tool uses a simple accumulation and calculation method to divide the decimal string by 8 bits and accumulate each 8-bit value to obtain a checksum. MTK NMEA checksum calculator. This is a simple calculator to compute the checksum field for the MediaTek / ETEK chipset's command extensions to the NMEA protocol. The checksum is simple, just an XOR of all the bytes between the $ and the. (not including the delimiters themselves),.
This page lets you hash ASCII text or a file with many different hash algorithms. Checksums are commonly used to verify the integrety of data. The most common use is to verify that a file has been downloaded without error. The data you enter here is 100% private, neither the data nor hash values are ever recorded.
Checksum Calculator Hex
Enter some ASCII or UNICODE text...
File (5MB MAX)
Checksum Calculator Linux
Supported Hash Algorithms
Checksum Calculator 4 Bit
md5 LM NTLM sha1 sha256 sha384 sha512 md5(md5()) MySQL4.1+ ripemd160 whirlpool adler32 crc32 crc32b fnv1a32 fnv1a64 fnv132 fnv164 gost gost-crypto haval128,3 haval128,4 haval128,5 haval160,3 haval160,4 haval160,5 haval192,3 haval192,4 haval192,5 haval224,3 haval224,4 haval224,5 haval256,3 haval256,4 haval256,5 joaat md2 md4 ripemd128 ripemd256 ripemd320 sha224 snefru snefru256 tiger128,3 tiger128,4 tiger160,3 tiger160,4 tiger192,3 tiger192,4