PWA for licensed manufacturers — immutable ledger, DSMT daily summaries, show pulls, QR labels, and audit-ready exports.
Private development for licensed premises — this site is not an application login. Hosted offerings may follow.
Capabilities
Operational workflows — receipts, manufacture, movements, show pulls, and daily seals — mapped to the records licensed manufacturers must maintain.
Append-only inventory transactions with product identity frozen at post time.
Every receipt, removal, transfer, show use, and adjustment is written once. There is no edit button on history — mistakes are fixed with compensating posts so the audit trail stays intact.
Live on-hand and activity exports plus sealed end-of-day summaries per magazine.
ATF P 5400.18 style activity sheets by magazine and brand · size · class, with running on-hand. Seal a day with a certified legal name, or auto-seal after midnight — sealed days refuse new posts.
Stage stock for displays, freeze show-use cost, and print stored cost reports.
Stage reserves, pull freezes cost, dispose closes the display. Cancel and return post compensating rows linked to the original use — they never rewrite history — then print cost reports or a bill of lading.
Print product, lot, and case stickers; camera lookup in the magazine.
Installable PWA: prep the catalog on Wi‑Fi, then queue pack, unpack, and show-use when signal drops. Bring the app online again to flush the queue with the original post time.
CSV and PDF exports for DSMT, inventory, registers, valuation, and audit log.
Timestamps and operational disclaimers on every file. An inspector role is read-only for ATF walkthroughs — inventory, reports, and audit without posting.
Create hazmat bills of lading for show shipments and outbound transfers.
Shipping papers with proper shipping names, hazard class, EX numbers, NEQ, and net weight drawn from disposed shows and inventory — confirm classification before you roll.
27 CFR 555 Subpart G
Licensed manufacturers must maintain acquisitions and dispositions, daily magazine summaries when applicable, and inventory that can be reconciled — and produce those records on request. PyroLedger organizes that work in one append-only system.
PyroLedger helps organize records for licensed fireworks manufacturers. It does not replace legal counsel, your ATF license conditions, or your responsible person's judgment. Full compliance overview →
Operations
One path from inbound stock to sealed daily records — the same workflow operators use in Quick start help.
01
Post purchases and manufacture into magazines — loose or labeled cases — with parties, lots, and cost layers on the ledger.
02
Stage shows, pull stock, and scan product, lot, or case labels in the magazine. Queue pack, unpack, and show-use when signal drops.
03
Seal each magazine day with a certified legal name, or let auto-seal run after midnight. Sealed days refuse new posts so live and sealed stay aligned.
04
Hand inspectors live DSMT, sealed summaries, registers, and audit exports — or walk the premises with a read-only inspector login.
Product UI
Captures from a demo instance — dashboard, stock, reports, and mobile scan / magazine mode.
Dashboard — inventory, shows, labels, scan, and reports hub
One place to reach receive, manufacture, movements, shows, labels, scan, and reports. A first-week checklist guides new installs until FEL, magazine, catalog, and a receipt are in place.
Stock — on-hand quantities by magazine and effect
See loose and cased quantities by magazine without treating pack and unpack as magazine in or out. Working stock reflects the same append-only ledger that backs DSMT and exports.
Reports — DSMT, inventory, shows, and audit exports
Export live DSMT, seals, registers, inventory, valuation, and audit when you need a file for the premises or a walkthrough. Seal a magazine day with a typed legal name, or let auto-seal run after midnight.
Scan — mobile magazine mode with live lookup
Scan a case or product label on the phone, then take inventory, transfer, dispose, pull for show, or unpack. Prep on Wi‑Fi and queue changes when signal drops — the offline queue posts when you are back online.
Also built for
Beyond the ledger — bridges and access patterns that show up once you are past Day One.
Keep Finale3D inventory and quotas accurate with .fdb file synchronization. Exchange effects collections and quota data between PyroLedger and Finale3D without requiring a Finale Inventory subscription. PyroLedger remains the system of record for ATF identity and compliance data, while Finale3D retains show-design fields.
Manage multiple FELs and premises in one system. Assign each magazine to its applicable FEL so manufacturing records, dispositions, and bill-of-lading ship-from information automatically reflect the correct license.
An inspector role is read-only for inventory, reports, and audit — useful for ATF walkthroughs without giving posting access.
Compliance exports
Live DSMT on-hand and ATF P 5400.18 style activity sheets — one sheet per magazine and brand · size · class, with running on-hand — plus sealed end-of-day summaries with a certified legal name. Aligned with 27 CFR 555 Subpart G recordkeeping. Samples use fictional demo data.
PyroLedger · Sample
DSMT daily activity — fictional demo data
| Date | Type | Description | In | Out | On hand |
|---|---|---|---|---|---|
| 2026-08-21 | Receipt | Raccon RC-3A Assortment · 6/12 | 72 | 72 | |
| 2026-08-28 | Show use | Firemarshal Demo · 3" · Show: Labor Day | 2 | 70 | |
| 2026-08-29 | Transfer in | From MAG-B · 3" · Assortment RC-3B | 24 | 94 | |
| 2026-09-03 | Disposal | Water Damage · 3" | 14 | 80 | |
| 2026-09-07 | Show Use | Show Use: Labor Day · 3" | 80 | 0 | |
Current magazine quantities grouped by brand, shell size, and hazard class.
Download sample PDF
ATF-style ledger with in/out lines and running on-hand per magazine group.
Download sample PDF
Private development
PyroLedger is built for licensed fireworks manufacturers on private premises networks. Email us if you want to hear when hosted offerings or demos open up. This site is not an application login.