Inside the app
A closer look.








About this app
Made for a clear purpose.
Wireproof is a private compatibility workbench for teams evolving Protocol Buffers across mobile, service, embedded, and stored-data boundaries.
Turn local Protocol Buffer source evidence into a prioritized, editable review with explicit assumptions, ownership, and exportable decisions.
KEY FEATURES - Native Protocol Buffer source import and normalization - Interactive compatibility wire map - Editable declarations with owners and evidence - Deterministic wire risks scoring - Current-versus-proposed state comparison - Decision log with accountable disposition - Portable proto compatibility packet export - Private offline workspace with no account - Native structured-file or CSV import - Local PDF, workspace JSON, and domain-artifact export - 48 original offline technical reference plates - No account, ads, analytics, tracking, IAP, or subscription
Wireproof performs conservative declaration checks and does not compile schemas, understand custom option behavior, or prove semantic compatibility. Use the authoritative compiler and generated clients across supported versions.