Accord: Perfume formulation

Accord is a formulation notebook for independent and amateur perfumers — the quiet, precise tool that replaces the spreadsheet. A LIVE OLFACTORY PYRAMID Change a material and the top, heart, and base rebalance instantly. You see the shape of an accord as you build it, not after you've mixed it. IFRA, WITHOUT THE SPREADSHEET Every material is checked against its IFRA limit at your chosen concentration. When something goes over, Accord tells you which material and by how much — before you commit a drop. DILUTION, CALCULATED Enter a target volume and concentration — extrait, EDP, EDT, or cologne — and get the exact concentrate, perfumer's alcohol, and distilled water amounts. Work in drops or grams; the whole app follows your choice. A FORMULA IS A MANUSCRIPT Keep every revision. Compare versions, and return to the one that sang. Set a four-to-six week maceration rest and log a weekly note as the blend settles. YOUR FORMULAE ARE YOURS Everything is stored on your device by default. If you turn on sync it goes to your private account — never shared, never sold, and we don't read it. FREE · Build and balance a formula · Up to 3 saved formulae · Live pyramid ACCORD PRO · Unlimited formulae and full version history · Complete IFRA compliance checking · Dilution and cost per ml · Maceration reminders · Export formula sheets to PDF Pro is $44.99/year with a 7-day free trial. A NOTE ON COMPLIANCE Accord reflects our reading of the published IFRA Standards and is a guide, not a certification. Standards evolve and materials differ between suppliers — always confirm against the current Standards and your suppliers' IFRA certificates before selling or distributing any product. You remain responsible for safe handling, labelling, and allergen declaration. EULA: https://accord-maker-suite.web.app/terms.html Privacy Policy: https://accord-maker-suite.web.app/privacy.html