bl4tools.com is provided as-is for informational and entertainment purposes. By using the site you agree to use it lawfully and respectfully.
Trademarks
This site is fan-made and not affiliated with, endorsed by or connected to Gearbox Software or 2K Games. Borderlands 4 and Borderlands are trademarks of their respective owners. SHiFT is a service of Gearbox Software.
Data accuracy
Walkthroughs, weapon stats, drop rates and the build planner DPS estimates on this site are community-sourced and best-effort. We stamp every entry with the patch we last verified it against, but you should always verify against in-game data before committing real time to a farm or a respec.
SHiFT codes
SHiFT codes are issued by Gearbox Software; we only mirror codes already published in public Reddit and official channels. Codes can expire at any time and we cannot guarantee any specific code is still valid.
User-generated content
If you email us a correction, a Boss tactic or a build, you grant us permission to publish a derivative version on the site, with credit if you supply a name. You retain copyright; we do not claim ownership.
Terms can be updated as the site evolves.
Last updated: 2026-05-07