Welcome to zenless.tools!
A hobby project with various free tools for Zenless Zone Zero. I hope you'll find them useful! Here is more information about the project. If you have any suggestions or issues I would love to hear your feedback!
Ready for use
Awesome community projects
Latest update
2025-06-09
Leveling calculator
- Added Ukinami Yuzuha and Alice Thymefield.
- Tiered material conversion costs are now included in the required/missing Denny counts.
- Fixed backup material logic in missing materials calculation. Example: user has 4 T1, 10 T2, 0 T3 seals and 10 prototype seals. They need 12 T2 seals for agent promotion. Before - the tool would use 4 T1 seals together with 2 prototype seals to make up for the 2 missing T2 seals. Now - the tool will convert and use only 3 T1 seals together with 3 prototype seals instead, leaving that last T1 seal untouched (the game doesn't allow using unconverted seals together with backup materials).
- The changes in your current missing counts should be very minimal, but the algorithm had to change a lot to support these changes - please let me know if you spot any issues.
- Unified sub-attributes with attributes in the agent filter. Frost and Ice are now Ice, Auric Ink and Ether are now Ether (same as in game) (agents with sub-attributes use the same skill chips).
Chat generator
- Added Ukinami Yuzuha and Alice Thymefield character icons.
Comic generator
- Nothing for now, but a lot of stuff in the works that is not public yet. 2.0 images will take a bit longer than usual to add since I'm working on adding support for overlay images. Demo: Initially Season 1 Chapter 0 and Season 2 Chapter 1 will have this, over time I hope to add it to remaining chapters as well. Also, the updated images will be of better quality!
- A big expansion to the comic generator is also well underway. I'm very excited to share more about it in the near future!