key generator

Compute and save hashes and checksums for multiple files: MD5, SHA1, SHA2, CRC.

Generate index for your PDF book.

Generates mobile numbers in random or sequence.

Generate unique and random background images.

Generate unique and random background images.

Generate large volumes of MySQL test table data.

Print bulk various types barcode labels with laser inkjet printer, add barcode to Excel, Word.

Get the file hash and compare it with another.

Generate data into your database, SQL scripts, XML, YAML or JSON files.

Generate safe passwords with a lot of helpful functions.