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20 tools
- Everyday calculationsAge CalculatorCalculate an age in years, months, and days.
- Business & pricingBarcode GeneratorGenerate standards-compliant printable barcodes for valid identifiers.
- Money & financeCompound Interest CalculatorSee how a starting balance and regular contributions could grow.
- Everyday calculationsDate CalculatorCalculate the difference between dates or add and subtract calendar time.
- Money & financeDebt Payoff CalculatorCompare debt repayment plans using your balances and monthly budget.
- EducationGPA CalculatorCalculate term and cumulative GPA using credits and a configurable grade scale.
- EducationGrade CalculatorCalculate a weighted grade and the score needed on a remaining assessment.
- ImagesImage Resizer & CompressorResize and compress common raster images locally with predictable quality and dimensions.
- Business & pricingInvoice GeneratorCreate, preview, and download a professional general-purpose invoice locally.
- Money & financeLoan CalculatorEstimate monthly repayments and the total interest on a loan.
- DocumentsMerge PDFReorder and combine multiple PDF files locally into one PDF.
- ProductivityPassword GeneratorGenerate strong passwords or passphrases locally with cryptographically secure randomness.
- DocumentsPDF CompressorReduce PDF size locally with clear optimization modes and honest quality tradeoffs.
- Everyday calculationsPercentage CalculatorCalculate percentages, increases, decreases, and original values.
- Business & pricingProfit Margin CalculatorWork out profit, margin, markup, or a selling price.
- ProductivityQR Code GeneratorGenerate downloadable QR codes locally from common content formats.
- DocumentsResume BuilderBuild and export a clean, readable, ATS-conscious resume locally.
- Money & financeSavings Goal CalculatorFind out how much to save, or how long it could take to reach a goal.
- Everyday calculationsUnit ConverterConvert values accurately between common units across multiple physical dimensions.
- ProductivityWord CounterCount words, characters, sentences, paragraphs, and estimated reading or speaking time locally.