Free Online Tools for Public Use

Free Online generator Tools, AES Encrypt / Decrypt, Bitcoin (BTC) Address Generator, Color Scheme Generator, DES Encrypt / Decrypt, HMAC (MD5, SHA1, SHA256, SHA512) Hash Generator, MD5 Hash Generator, PBKDF2 Hash Generator, PassCheck, Pictionary Word Generator, RC4 Encrypt / Decrypt, Free utility tools collection and very useful for basic needs. These tools are developed and maintained for public use for free. You are free to collaborate to add more tools to this platform.. Are you missing any needy tool? Please request below.

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Free online generator tools 21
AES Encrypt / Decrypt
by free-tools.io Executed 3,679 times

Simple tool to encrypt and decrypt using AES. The Advanced Encryption Standard (AES) is a U.S. Federal Information Processing Standard (FIPS). It was selected after a 5-year process where 15 competing designs were evaluated. This tool supports AES-128, AES-192, and AES-256. It will pick the variant by the size of the key you pass in. If you use a passphrase, then it will generate a 256-bit key.

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Bitcoin (BTC) Address Generator
by free-tools.io Executed 111 times

Generate your own Bitcoin (BTC) wallet address to receive funds

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Color Scheme Generator
by free-tools.io Executed 193 times

Generates various color scheme palete

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DES Encrypt / Decrypt
by free-tools.io Executed 490 times

Simple tool to encrypt and decrypt using DES. DES is a previously dominant algorithm for encryption, and was published as an official Federal Information Processing Standard (FIPS). DES is now considered to be insecure due to the small key size.

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HMAC (MD5, SHA1, SHA256, SHA512) Hash Generator
by free-tools.io Executed 338 times

Simple tool hmac (MD5, SHA1, SHA256, SHA512)strings for the text content online. Keyed-hash message authentication codes (HMAC) is a mechanism for message authentication using cryptographic hash functions. HMAC can be used in combination with any iterated cryptographic hash function.

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MD5 Hash Generator
by free-tools.io Executed 295 times

Simple tool md5 strings for the text content online. MD5 is a widely used hash function. It's been used in a variety of security applications and is also commonly used to check the integrity of files. Though, MD5 is not collision resistant, and it isn't suitable for applications like SSL certificates or digital signatures that rely on this property.

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PBKDF2 Hash Generator
by free-tools.io Executed 448 times

Simple tool PBKDF2 strings for the text content online. PBKDF2 is a password-based key derivation function. In many applications of cryptography, user security is ultimately dependent on a password, and because a password usually can't be used directly as a cryptographic key, some processing is required. A salt provides a large set of keys for any given password, and an iteration count increases the cost of producing keys from a password, thereby also increasing the difficulty of attack.

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PassCheck
by free-tools.io

A web application featuring some handy password tools, including a password generator, strength checker and HaveIBeenPwned breach checker.

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Pictionary Word Generator
by free-tools.io Executed 116 times

Generates random words for pictionary game play.

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RC4 Encrypt / Decrypt
by free-tools.io Executed 102 times

Simple tool to encrypt and decrypt using RC4. RC4 is a widely-used stream cipher. It's used in popular protocols such as SSL and WEP. Although remarkable for its simplicity and speed, the algorithm's history doesn't inspire confidence in its security.

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RC4Drop Encrypt / Decrypt
by free-tools.io Executed 232 times

Simple tool to encrypt and decrypt using RC4Drop. It was discovered that the first few bytes of keystream are strongly non-random and leak information about the key. We can defend against this attack by discarding the initial portion of the keystream. This modified algorithm is traditionally called RC4-drop. By default, 192 words (768 bytes) are dropped by this tool.

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RIPEMD-160 Hash Generator
by free-tools.io Executed 141 times

Simple tool ripemd-160 strings for the text content online. RIPEMD (RIPE Message Digest) is a family of cryptographic hash functions developed in 1992 (the original RIPEMD) and 1996 (other variants). There are five functions in the family: RIPEMD, RIPEMD-128, RIPEMD-160, RIPEMD-256, and RIPEMD-320, of which RIPEMD-160 is the most common.

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