BagChecker
Extension Actions
- Live on Store
Fast diagnostic tool for Solana wallet addresses and token mint addresses
Bagchecker helps you understand whether a crypto token’s bag is actually strong — using on-chain data, not narratives.
Instead of guessing based on price, volume, or social buzz, Bagchecker analyzes who holds the token, how concentrated the supply is, and what the chain can actually prove about holder behavior.
What Bagchecker does
When you paste a token address, Bagchecker:
Identifies the top holders
Measures supply concentration
Detects locked or program-held supply when possible
Evaluates observable holding behavior
Separates risk, conviction evidence, and confidence
The result is a clear, readable diagnostic — not a prediction.
What Bagchecker does not do
It does not give trading advice
It does not rely on social signals or hype
It does not assume intent that cannot be proven on-chain
If the data is incomplete, Bagchecker says so.
Built for transparency
Bagchecker is designed to be honest about limitations:
Some long-term holders may not appear due to on-chain history limits
“Conviction” is based on observable evidence, not belief or promises
Scores reflect what can be measured, not what is claimed
Who it’s for
Traders evaluating concentration risk
Long-term holders sanity-checking a conviction play
Anyone who wants a clearer picture of who actually controls a token’s supply
Privacy
Bagchecker does not track users, collect personal data, or store wallet addresses.
All analysis is performed using a user-configured Solana RPC endpoint.