Formula records
Ingredients, versions, costs, compliance actions, and batch start stay on one source-of-truth record.
Formulation tools
Start with calculators. Keep the whole formula workflow connected.
Use free cosmetic calculators for quick math, then bring formulas, suppliers, costs, compliance, AI checks, and batch handoff into one Formuley record.
Free public calculators13 connected calculatorsAI trust rules
Need the broader product view? See full formulation software.
FORMULATION TOOLBENCH
QUICK MATH · SAVED CONTEXT
6 parts A+4 parts B
Target · 10.5
02 · SAVEBarrier milk
V.04Water phase82.0%
Oil phase14.0%
Emulsifier4.0%
BalancedReady to save
Free calculators
Free calculators for quick formulation math
Open the public calculators when you need fast answers before saving the work inside Formuley.
Soap / lye calculator
Calculate NaOH or KOH, water ratios, superfat, and soap quality metrics for bar and liquid soap.
Open calculatorHLB calculator
Find required HLB, compare emulsifier blends, and size starting ratios for emulsion work.
Open calculatorUnit conversion calculator
Convert percentages, grams, ounces, and milliliters with batch-size and density-aware math.
Open calculatorInside Formuley
13 connected calculators inside the workflow
Public calculators answer a single question. Connected calculators reuse the formula, ingredient, batch, and tier context you already have in Formuley.
Browse calculator pathsBuild and balance
Emulsion, preservation, surfactant, solubilizer, and neutralization math while the formula is still moving.
HLBPreservativeActive MatterSolubilizer
Adjust and scale
Assay correction, pH adjustment, unit conversion, and overage planning when the bench formula becomes a batch.
ConcentrationpH AdjustmentOverage & YieldUnit ConversionNeutralization
Release and specialty
Soap, fragrance, density and fill, SPF contribution, and packout checks near release or production handoff.
SoapFragrance LoadDensity & FillSPF
Connected records
What becomes connected in Formuley
Calculator math is the doorway. The value compounds when the surrounding formula work stays attached.
Supplier readiness
Supplier profiles, document readiness, samples, and technical requests sit beside the formula context.
Costing and margin monitoring
Ingredient cost changes flow into formula economics, pricing checks, and Profit Guardian alerts.
Compliance, labels, and GMP
INCI, label checks, regulatory references, lots, and GMP records stay connected through batch handoff.
Customer programs
Quotes, samples, revisions, approvals, and tech transfer attach to the formula instead of a separate tracker.
AI trust
Ask Formuley suggests relevant calculators, formula checks, document parsing, and guided workflows with privacy rules.
Education workflows
Instructors can pair formulation tools with assignments, rubric review, AI guardrails, and portfolios.
Lab and production handoff
Batches, source lots, QA signatures, MFR/BPR documents, and manufacturer-ready exports travel together.
Choosing tools
How to evaluate formulation tools
The best tool depends on whether you need a quick calculation, a flexible scratchpad, or a record your team can trust later.
Single calculators
Best for a quick answer. They do not preserve formula context, supplier data, costing, compliance, or batch history.
Spreadsheet toolkits
Useful early, but version drift, cost updates, traceability, and review notes become hard to trust as product lines grow.
Connected formulation tools
Best when calculators, formulas, suppliers, AI checks, documents, and production records need to move together.
Comparing options for a larger team? Review Formuley comparisons or the guide to replacing spreadsheets.
Questions
Questions people ask about formulation tools
Short answers for teams deciding when calculators should become a connected workflow.
What formulation tools does Formuley offer?
Formuley offers free public soap, HLB, and unit conversion calculators, plus 13 connected in-app calculators for formulation, scaling, release, and specialty workflows.
Are Formuley formulation tools free?
The public calculators are free to use without logging in. Formuley also has a free plan, with connected calculators and advanced workflow features available by tier.
What makes connected formulation tools different from separate calculators?
Connected tools can reuse saved formula context, ingredient records, costs, supplier documents, compliance work, AI checks, and batch history instead of making teams re-enter the same data.
How does AI fit into Formuley's formulation tools?
AI is used as decision support for navigation, formula checks, document parsing, briefs, troubleshooting, and workflow guidance. Exact formulas and sensitive business data stay governed by Formuley's AI trust rules.
Start with calculators. Keep going in Formuley.
Use the free calculators today, then connect formula records, supplier readiness, compliance, AI checks, costing, and batch handoff when you are ready.
Free plan available. Optional Pro trial.