HLTooLz 3.2 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions among the program users are 3.2, 3.0 and 2.3.
HLTooLz.exe or HLTUpdate.exe are the common file names to indicate the HLTooLz installer. HLTooLz is categorized as Games. This free program is an intellectual property of Counter Strike Planet. You can set up HLTooLz on Windows XP/Vista/7/8/10/11 32-bit. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
HLToolz is a program that allows you to create custom config files for HL/CS and all their mods. The custom config contains a lot of tweaks for things such as, internet connection, video, audio, and textures. there are 4 easy preset tweaks, high, medium, low, and default quality settings for quick and effective tweaking.
You may want to check out more software, such as UHS Reader, OfflineList or Smart Mod Manager, which might be related to HLTooLz.