Live MIB Browser
Stateless compiler. Compile and browse MIB definitions in memory instantly — zero database footprint.
Drop MIB files here
or click to browse
Supports standard extensions or extensionless files — up to 10 MB total
Stateless Parser Pipeline
Compile MIB definitions in three simple steps
Drag and drop standard text files. The parser compiles them instantly in-memory without storing files on disk.
Imports are resolved dynamically against standard bundled stubs (SNMPv2-SMI, etc.) and your active session history.
Browse the nested OID tree structure, trigger tooltips, and export files to JSON, YAML, or CSV formats.
Frequently Asked Questions
Learn more about the Live MIB Browser
How is this different from local import?
Standard administrative imports store MIB tables in the persistent database. The Live Browser runs statelessly inside your active browser session, leaving zero database write footprints and absolute data privacy.
Which file formats are parsed?
We support standard ASN.1 definitions using file extensions like .mib, .txt, .my, and .smi.
Are import warnings fatal?
No. If a imported dependency module (like a specific vendor base MIB) is missing, warning banners will display, but the remaining structures parse and map successfully using a regex identifier fallback.
Where does session state live?
Data persists locally in your browser's sessionStorage. It survives manual page reloads but is automatically cleared when you close the browser tab.