Build proof-ready firearm records for insurance, theft, and estate planning — serial numbers, photos, ammo, parts, values, and maintenance in one secure vault.
Start free on the web app (recommended) for browser access anywhere. Prefer local-only? Download the Windows desktop app — also free forever.
Built By A Collector
Created by someone who actually understands collection records, insurance proof, and privacy.
Web Or Desktop
Prefer the web app for access anywhere. Prefer local-only? Desktop keeps inventory on your Windows machine.
Security Page
Clear details on encryption, account isolation, backups, payments, and what data is never sold.
Free Forever
Web and Desktop both have a free forever option. No credit card. Upgrade only when you need more.
Both include a free forever option. We recommend the web app for most people — desktop is a strong alternative if you want local-only storage.
Browser access anywhere
Local-only on your PC
From individual firearms to complete arsenals, Arsenal Vault gives you the same core inventory tools in both Cloud and Windows Desktop editions.
Complete records for every firearm: make, model, serial numbers, caliber, purchase info, and custom fields.
Track rounds by caliber, brand, and quantity. Know exactly what you have and when to restock.
Organize optics, magazines, grips, and components. Link parts to specific firearms.
Record cleanings, repairs, and round counts. Set reminders for scheduled maintenance.
Generate professional reports for insurance, compliance, or personal records.
Use the hosted cloud app for access anywhere, or the Windows desktop app when you want a local workflow.
Every user gets their own individually encrypted database — not a shared database with rows of other people's data.
Your data lives in its own isolated, encrypted database file. Never mixed with other users. Ever.
AES-256 encryption on every vault, with per-user keys and envelope encryption for strong account isolation.
Every vault is encrypted at rest. Your data is never sold, shared, or used for advertising.
Unlike apps that encrypt one database for all users, Arsenal Vault creates physically separate encrypted vaults. Account isolation helps limit the blast radius if one account is ever compromised. Read the security details.
Start free forever on the web app or desktop app. Upgrade only when you need higher limits, sharing, reports, or extra tools.
For the everyday collector
For serious collectors
For large collections
Free forever options on both products. Cloud Free Forever includes 5 firearms, 3 photos, and 3 documents. No credit card required. See full pricing · Desktop download