For BOOTH.pm
Booth Companion
Turn BOOTH into a clearer, smarter storefront for VRChat avatars, outfits, and creator assets.
- Local currency
- Avatar compatibility
- Library search
- Price history
Smarter shopping, right on BOOTH
Built for curious digital worlds
Small tools.
Big adventures.
CompanionGrounds makes creator marketplaces easier to explore, prices easier to understand, and digital collections easier to manage—without turning your browsing into our business.
- 3
- browser companions
- 21
- interface languages
- 0
- personal data collected
Free to use
Built independently
Privacy first
Community shaped
Choose your companion
Your favorite marketplace,
only more useful.
Each companion fits naturally into the site you already use. Prices make sense, useful context appears where you need it, and your data stays yours.
For Jinxxy
Jinxxy Companion
Discover compatible assets faster and understand every listing without leaving the Jinxxy marketplace.
- Local currency
- Compatibility
- Listing insights
- Price history
Find the right asset faster
For VeeRadar
VeeRadar Companion
Bring useful pricing context, variant ranges, and wishlist totals to your VeeRadar browsing.
- Local currency
- Variant ranges
- Wishlist totals
- Marketplace badges
More context for every find
Our common ground
Built around people,
not profiles.
We build the things we want to use: helpful, focused, and respectful of the communities they live in.
Private by design
Your account and shopping data stay in your browser. We do not collect or sell personal data.
Useful by default
No feature maze. The right information appears where it can actually help.
Community shaped
Feedback from creators and users helps decide what we build next.
Selected past work
Things we’ve helped
bring to life.
Past project credit
Lumynaria.de
CompanionGrounds developed and hosted the Lumynaria website from August 2025 to March 2026. During that period, the experience was warmly received by its community.
August 2025 March 2026 View archived websiteMarch 2026 snapshot
From useful tools
to memorable places.
Our work stretches beyond browser companions: past website projects, playful experiments, and practical resources shaped for digital communities.
Shop smarter marketplace tools
Play community guessing games
Learn clear, useful guides
Take a play break
Made for the
“one more round” crowd.
Daily guessing games built around worlds and stories we already love.
Field notes
Clear answers for
digital shoppers.
Guide 01
From the ground
How to convert BOOTH prices from yen
Make JPY prices instantly understandable while you browse.
Guide 02BOOTH vs. Jinxxy vs. VeeRadar
Find the right marketplace for your next avatar or asset.
Have a question we should unpack?
Tell us what would make digital marketplaces easier to navigate.
Suggest a guide Behind the grounds
Two people.
Plenty of ideas.
CompanionGrounds is an independent project built with care, curiosity, and a close connection to the communities our tools serve.
Skulux
Development & Product
Krybto
Community & Creative
Come say hello
There’s room around
There’s room around
the campfire.
Share feedback, suggest features, or just meet other people exploring the same digital worlds.