Spoolly

Organize your 3D printing workspace without relying on spreadsheets or scattered notes.

Spoolly brings filament inventory, a model library, print planning, and immutable history into one offline-first app. Know which spools you own, how much material remains, what a part will use, and what needs restocking.

Spool-by-spool inventory
• Track every spool separately with brand, material, line or model, color, weight, price, location, and opening date.
• Use scale weight and empty-spool tare to calculate the filament remaining.
• Set minimum and target stock, review the estimated value left, and prepare a shopping list.
• Find colors in a community catalog that works offline and receives periodic updates.

Models, costs, and planning
• Organize models with photos, tags, search, source, license, and an optional local source file.
• Record filament, grams, time, batch quantity, and extra costs to estimate each print.
• Mark internal or calibration parts so they consume inventory without being treated as commercial production.
• Build a queue with individual parts and batches before printing.

History you can use
• Record completed jobs and failures while preserving the material use and cost at that moment.
• Review actual waste, internal use, and a monthly production summary.

Your data, your choice
• Core data stays on your device and remains available without internet access.
• Create a portable ZIP backup with full history and photos, then restore it locally without an account.
• Use Spoolly in English, Portuguese, Spanish, French, German, Chinese, or Japanese, with light and dark themes.

Spoolly Free does not limit the number of filaments, brands, printers, models, queue items, or history records.

Spoolly Pro adds photo-based entry with barcode reading and AI, calibration and presets, consumption and shortage calculations, FIFO deduction, autonomy estimates, ZIP/CSV export, QR spool labels, drying and maintenance tracking, local stock alerts, and optional cloud backup.

Need a step-by-step guide? Visit the Wiki on the official website: spoolly.com.br/wiki.html