Cleaning Supplies Usage and Reorder Sheet by Site

Cleaning Supplies Usage and Reorder Sheet is an offline app (one HTML file in a zip) for a cleaning company that buys chemicals, bags, cloths and gloves in bulk and issues them to sites. You list the items with a reorder level and a target level. Every receipt, issue and write-off is one line, and the app keeps the stock on hand and tells you what to order.

The problem it removes: Chemicals run out at a site before anyone notices, a crew is sent without gloves, and the store room is counted once a quarter. Nobody knows which site uses the most. This app keeps the count as items go out, lists what is at or below its reorder level with a suggested order size, and shows the cost of supplies by site.

What is inside:

• Items with unit, pack size, unit cost, supplier, reorder level and target level
• A movements log: Receive, Issue to a site, and Write off with a reason
• Stock on hand, issues in the last 30 days, days of cover and stock value for every item
• A reorder list with a suggested quantity rounded up to whole packs and a WhatsApp message to the supplier
• A rule that refuses an issue or write off that would take an item below zero on that date
• Cost of supplies issued by site this month, and a printable reorder list and site usage sheet
• Example data you can load in one click, a Start here guide and an Honest limits panel
• JSON backup and restore, CSV export, and CSV import with a check of every row before anything is added

Who it is for: cleaning companies and facilities teams with a small store room and a few sites, who buy supplies in packs and want to stop running out and over-ordering.

What it is NOT: It does not place orders, compare supplier prices or scan barcodes. It is not an accounting stock ledger and does not post to accounts. Costs are the unit cost you type for each item. A stock count is entered as a write off or a receipt with a note. It is not legal, tax or accounting advice, it is not connected to any government system, bank or messaging service, and it does not file or send anything by itself. UAE e-invoicing is not part of it.

Your data stays on this device in your browser. Back it up with Export; clearing browser data loses it otherwise.

Verified by us: scripted tests in Chromium (132 checks through the real screens: adding, editing and deleting records in every table, required-field messages, backup then clear then restore, CSV export then import, keyboard order, print layouts rendered to PDF, no horizontal scrolling at 375 and 1280 pixels, no network requests) and an independent recalculation by a separately written Python evaluator of 1506 calculated values (25 randomised rows plus the example data) with 0 mismatches. Safari engine (WebKit): smoke test passed; Firefox: could not be launched. Not tested: Firefox beyond what is stated here, and no real printer was used (print layouts were checked as PDF).