Idleon Toolbox
Power up your Legends of Idleon adventure with Idleon Toolbox's essential tools and resources for optimizing gameplay, character builds, crafting, and more.

IT Patch Notes
More patch notesFeatures
- Spelunking Lore Chapters: an info icon next to each decaying chapter level shows the level needed for 50/75/90/95/99% of its cap
- Bravery: the Enemy HP list now starts at the first level your min damage can not one-shot and shows the next 20 levels
Fixes
- Spelunking Lore Chapters: the progress bar on the Total POW and Total Amber Found chapters now shows the real progress to the cap
- Upgrade Optimizers: in All with resource per hour, Compass, Grimoire and Tesseract now count farming time as shared between resources, totals show ready now instead of 0, and locked upgrades no longer show as ready before the purchase that unlocks them
Fixes
- Compass: upgrades with small bonuses (like Moon of Print) now show decimals instead of rounding down to 0
Idleon Toolbox in Discord
Look up items, monsters and talents, find the top class builds, and check player and guild rankings without leaving Discord.
Idleon Toolbox
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idleontoolbox.com
Frequently Asked Questions
Idleon Toolbox is a comprehensive set of tools and resources designed to help Legends of Idleon players optimize their gameplay, character builds, crafting strategies, and more.
Yes, Idleon Toolbox is completely free to use for all Legends of Idleon players.
Click Login and sign in with the same credentials as your Idleon account - email, Google, Apple, or Steam. Your save data is parsed automatically so every tool shows your own information.
Yes. Login uses Firebase Authentication directly from your browser to Google, the same auth Legends of Idleon itself uses. Your password is never sent to or stored by Idleon Toolbox. The site is open source so you can verify this yourself. Sharing a public profile or appearing on leaderboards is opt-in from the Settings page.
No. Card Search, Builds, Item Browser and Item Planner work without logging in, along with the Guilds, Statistics and Leaderboards pages. Logging in adds your dashboard, character pages and the tools that need your save data.