Check 161 m spacing
Find potential spacing conflicts between planned caches and imported physical waypoints.
Place or generate cache points, flag known 161 m conflicts, and export your plan as GPX — without creating an account.

Import existing caches or begin with an empty map.
Place caches or generate a trail or GeoArt pattern.
Review potential conflicts and export GPX, CSV, or publication material.
Plan on the map, check known conflicts, and carry the result into the tools you already use.
Find potential spacing conflicts between planned caches and imported physical waypoints.
Place points manually or generate trails and GeoArt patterns.
Import nearby caches and export GPX or CSV files.
Start without an account. Your project stays in this browser unless you export it.
DD, DDM, DMS, SWEREF 99 TM, and RT90 are supported, plus waypoint projection by bearing and distance.
CachePlanner is a planning aid. Final availability and publishability are determined during the reviewer process.
The web planner is available now. The Android field app and deeper field synchronization are clearly marked as work in progress.
Map planning with 161 m checks, GeoArt and trail tools, quality review, and GPX/CSV exports. This is the part you can use today.
Planned features include coordinate measurement, simple navigation, field-data collection, and synchronization back to a project. No public download is available yet.
Signed-in web projects are stored as revisions in the backend. Accounts are invitation-only during the preview; mobile field synchronization is still in development.
Guest projects are stored only in this browser and are not synchronized. Clearing browser data or changing device will remove them.
During the public preview, export important projects as GPX or CSV backups.
Open guest mode to start planning locally. Accounts for synchronized projects are currently available by invitation.
Why CachePlannerPlan on the map, review potential spacing conflicts, export the files — and head out.
Open planner