Signing indicators
List signature-related files such as META-INF entries and certificate hints when present.
Signing and hash review
APK Signature Checker
Inspect signature-related files, hashes and Android package structure locally before trusting or distributing APK, XAPK, APKS or APKM files.
SHA hashesSigning filesNo uploadLocal report
APK Signature Checker
Private by designSupports: .apk, .xapk, .apks, .apkm
Files never leave your device
Start local analysis
APK Signature Checker
Before you upload
What this tool will inspect
Hash values
Calculate SHA-1 and SHA-256 hashes in the browser for package comparison.
Package evidence
Pair signing files with package structure and manifest context when available.
Tool guide
APK Signature Checker: what it does
APK Signature Checker helps inspect signing-related files and hashes for Android packages. It is useful when comparing packages, documenting builds or reviewing files before distribution.
Common use cases
Calculate SHA hashes for APK verification.
List signature-related files inside APK-style archives.
Compare signing hints before installing an update.
Export package evidence for review notes.
How to use this tool
- Drop an APK, XAPK, APKS or APKM file into the checker.
- Review hashes and signature-related file entries.
- Compare values with a known trusted source when available.
- Export the report if you need an audit record.
Continue the workflow