Inspect an app or a program, without installing or running it

Version, author, permissions, dependencies, signatures: TelaViewer describes a mobile app or a program, without ever installing or launching it.

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17 extensions supported

Read-only, without installing the original software.

FormatExtensionsWhat you see
Android.apk .aab .apks .xapkName, icon, version, sensitive permissions, libraries and technologies used; signatures verified
iOS.ipaVersion, minimum iOS, profiles and their expiry dates; signature verified
Windows programs.exe .dll .ocx .sys .scr .cpl .drv .comIcon, publisher, version, verified digital signature, architecture and protections; never run
Linux programs.so .ko .o .elfType, architecture, dependencies, protections, symbols; never run

Frequently asked questions

Can I check an app's signature?

Yes. Signatures are verified offline; a modified file or a debug key is flagged.