Coooder

Name: Coooder
Author: Dmitry Kanunnikoff

By: Dmitry Kanunnikoff App

Simple tool for encoding and encryption of the texts and the small text files.

This app was removed from Google Play Store on 2026-03-29

Features & Capabilities

Simple tool for encoding and encryption of the texts and the small text files.

Binary encoders:
Base32
Base64
Binary
Hex

Digest encoders:
MD2
MD5
SHA-1
SHA-224
SHA-256
SHA-384
SHA-512

Ciphers:
AES
AES-128
AES-256
ARC4
BLOWFISH
DES
DESede
RSA

Hmac encoders:
HmacMD5
HmacSHA1
HmacSHA256
HmacSHA384
HmacSHA512
PBEwithHmacSHA
PBEwithHmacSHA1

Key generators:
AES
ARC4
BLOWFISH
DES
DESede
HmacMD5
HmacSHA1
HmacSHA256
HmacSHA384
HmacSHA512
DH
DSA
RSA
EC

Checksum:
CRC32
Adler32

Network encoders:
BCodec
QCodec
Quoted-Printable
URLCodec

Language encoders:
Caverphone 1.0
Caverphone 2.0
Cologne Phonetic
Double Metaphone
Match Rating Approach
Metaphone
Nysiis
Refined Soundex
Soundex

Maximum 30KB are allowed for the files.

Please keep in mind that in some countries it is forbidden to use encryption software without permission from law enforcement agencies! If this is your case, then do not use this application to avoid possible problems with the law.

Big part of this app was built on the base of Apache Commons Codec.
Launcher icon was taken from http://www.flaticon.com

User Growth & Download Statistics

App

By:

Dmitry Kanunnikoff

Downloads:

1,270

Version:

1.4.3 Last updated: 2019-02-09

Creation date:

2018-11-05

Publisher country:

Email:

dm*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-03-29

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Dmitry Kanunnikoff

Google Play Store

https://play.google.com/store/apps/details?id=software.kanunnikoff.coooder

Email:

dm*****@gmail.com

Website:

https://www.youtube.com/c/dmitrykanunnikoff

User Reviews

Security flaw in ciphers and HMACs. Only keyboard characters are allowed to be input as keys that limits the key space to log (105^16) / log 2 = 107 bits, even for ciphers that supports 256 - bit key space (e.g AES). This is because only about 105 keyboard characters are available. Author must allow hex input as key, too.