Programs

Here are my programs. All programs on this website are free and are supported by Windows 10 and 11. Freeware. Most of my programs are fully portable.

• AS-Auto Replace 1.70 - Search and replace in multiple text-based files at once.
• AS-Change Case 1.20 - Change the case mode on file/folder names.
• AS-CopyJob 1.40 - Copy and move tool for files and folders.
• AS-CRC32 1.20 - Check if a file is intact.
• AS-CRC64 1.20 - Check if a file is intact.
• AS-File Crypt 6.0 - Encrypt files with Salsa20 or ChaCha20.
• AS-File Renamer 1.40 - Rename files with serial numbers.
• AS-File Table 1.40 - Create text-only tables of files.
• AS-File Transfer 7.0 - Encrypted file-sharing for Internet/LAN.
• AS-Gradient 1.60 - Create simple color transitions.
• AS-Hex Color 1.20 - Mix colors for the web.
• AS-Random Numbers 1.20 - Generate random numbers with ISAAC.
• AS-Text Crypt 6.0 - Encrypt text with Salsa20 or ChaCha20.

The programs are delivered in a compressed 7Z file that can be unpacked with the program 7-Zip. No installations are needed for the programs - they are ready-to-run.

> Download these programs (7Z file, 5.54 MB)

> Download the documentation for these programs (7Z file, 12.7 kB)

Revision Date: 2026-01-20.
License: Freeware.
Unicode Support: Yes.
DPI Aware: Per-Monitor (V2).
Program Type: Mixed portability levels, X64.
Operating System(s): Windows 10 and 11.
Language(s): English and Swedish.

These are the 13 main programs. Also take a look at the page Extras where you will find even more programs created by me. In total there are 46 programs on this website.

You can read the documentation for all programs on this website in the folder Documentation. All pages in that folder are optimized for printing.