148 FREE TOOLS. ONE SIMPLE PLACE.

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Work with PDFs, run the numbers, create an invoice.
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148 tools available

Merge PDF

Combine multiple PDFs into one file in your chosen order.

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Split / Extract PDF

Save selected pages or a range as a new PDF.

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Rotate PDF

Rotate selected pages clockwise without changing the others.

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Remove PDF Pages

Remove unwanted pages and download the remaining document.

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Reorder PDF Pages

Set a new page order by listing page numbers.

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JPG / PNG to PDF

Turn JPG and PNG images into an A4 PDF, one image per page.

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Percentage Calculator

Calculate what percentage one number is of another.

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Discount Calculator

Calculate the final price after a discount.

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Unit Converter

Convert length, weight and temperature using standard conversion factors.

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Tip & Split Calculator

Calculate a tip and split the total bill evenly.

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Percentage Change Calculator

Measure an increase or decrease from an original positive value.

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Average Calculator

Find the mean, median and range of a list of numbers.

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Fraction Calculator

Add, subtract, multiply or divide two fractions and simplify the result.

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Sales Tax Calculator

Estimate sales tax and total purchase price.

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Hourly to Salary Calculator

Convert hourly wage to annual salary.

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Loan Payment Calculator

Estimate a fixed-rate loan’s monthly principal and interest payments.

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Compound Interest Calculator

Project a balance with monthly compounding and end-of-month deposits.

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Simple Interest Calculator

Calculate interest that does not compound.

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Savings Goal Calculator

Work out a monthly saving amount to reach a target without assuming interest.

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Profit Margin Calculator

Calculate profit and margin from revenue and cost.

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Free Invoice Generator

Create a free invoice in your browser and print or save as PDF.

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Break-even Calculator

Find the sales volume needed to cover fixed and variable costs.

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Markup Calculator

Set a selling price from cost and a markup percentage.

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Age Calculator

Find completed years, months and days between a birthday and a chosen date.

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Date Difference Calculator

Count elapsed calendar days and weeks between two dates.

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Time Duration Calculator

Calculate elapsed time between two clock times, including an overnight finish.

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CBM Calculator

Calculate cubic meters for freight, cartons and shipping.

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Dimensional Weight Calculator

Estimate dimensional weight for shipping packages.

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Pallet Calculator

Estimate cartons per pallet.

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Fuel Cost Calculator

Estimate trip fuel use and cost from distance and consumption.

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Speed Calculator

Calculate average speed from distance and elapsed time.

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House Plan Idea Generator

Generate a concept house layout from plot size, rooms and style.

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Rectangle Area Calculator

Calculate the area and perimeter of a rectangular space.

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Paint Calculator

Estimate paint volume for a measured surface and number of coats.

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Tile Calculator

Estimate whole tiles needed for a surface with a waste allowance.

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Concrete Volume Calculator

Estimate concrete volume for a rectangular slab.

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PDF to Word Converter

Extract readable PDF text into an editable Word document.

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Word to PDF Converter

Convert DOCX text into a clean downloadable PDF.

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PDF to JPG Converter

Render each PDF page as a JPG image.

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PDF to PNG Converter

Render each PDF page as a high-quality PNG image.

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PNG to PDF Converter

Combine PNG images into one downloadable PDF.

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PDF to Excel Converter

Extract PDF text rows into an editable Excel workbook.

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Excel to PDF Converter

Convert the first XLSX worksheet into a readable PDF table.

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PDF to PowerPoint Converter

Turn PDF pages into PowerPoint slides while preserving page appearance.

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PowerPoint to PDF Converter

Extract slide text from a PPTX file into a simple PDF.

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HTML to PDF Converter

Convert entered HTML text into a downloadable PDF document.

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Compress PDF Tool

Reduce PDF size by rebuilding pages as optimized images.

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Sign PDF Online

Place a typed signature on a selected PDF page.

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OCR PDF to Searchable PDF

Recognize English text in scanned PDF pages and create a searchable copy.

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Image to Text OCR

Extract English text from a JPG or PNG image in your browser.

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Images to One PDF

Combine JPG and PNG images into one A4 PDF.

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PDF Form Filler

Fill existing text fields in an interactive PDF and download a new copy.

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XLSX to CSV Converter

Convert the first worksheet of an XLSX file to CSV.

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CSV to XLSX Converter

Turn CSV data into a standards-based XLSX workbook.

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HEIC to JPG Converter

Convert a HEIC or HEIF photo to a broadly compatible JPG.

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WebP to JPG Converter

Convert a WebP image to JPG with adjustable quality.

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PNG to JPG Converter

Convert a PNG image to JPG on a white background.

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JPG to PNG Converter

Convert a JPG image to lossless PNG format.

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Receipt Generator

Create a simple printable receipt with totals.

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Quotation Generator

Create a professional printable customer quotation.

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Purchase Order Generator

Create a printable purchase order for a supplier.

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Timesheet Calculator & Generator

Calculate work hours and create a printable weekly timesheet.

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Meeting Minutes Generator

Turn structured meeting notes into clear printable minutes.

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Email Signature Generator

Create and copy a clean HTML email signature.

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Digital Signature Maker

Draw a signature and download it as a transparent PNG.

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Shipping Label Generator

Create a printable non-carrier shipping address label.

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Work Schedule Generator

Build and print a simple weekly work schedule.

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Shift Schedule Generator

Generate repeating shift dates from a start date and cycle.

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Spreadsheet Formula Helper

Build common Excel and Google Sheets formulas from your selected task.

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Roof Pitch Calculator

Calculate roof pitch, slope percentage, angle, and rafter length from rise and run.

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Amazon FBA Calculator

Estimate Amazon FBA profit using the fees and costs you enter.

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Etsy Fee Calculator

Estimate Etsy fees and seller profit from user-entered current rates.

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Deck Material Calculator

Estimate deck area, board rows, linear board length, and waste allowance.

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Freight Class Calculator

Estimate a density-based freight-class range from shipment dimensions and weight.

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Landed Cost Calculator

Estimate total landed cost and per-unit cost including freight, duty, tax, and fees.

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Container Loading Calculator

Estimate how many identical cartons fit in a rectangular container using six orientations.

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Construction Cost per Square Foot Calculator

Estimate total construction cost from floor area, rate, and contingency.

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Drywall Calculator

Estimate drywall sheet quantity from surface area and waste allowance.

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Flooring Calculator

Estimate flooring area, material with waste, and whole packs required.

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Room Size Calculator

Calculate room floor area, perimeter, and approximate wall area.

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Floor Plan Area Calculator

Add multiple rectangular rooms to estimate total floor-plan area.

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Stair Calculator

Estimate riser count, actual riser height, tread count, run, and stair angle.

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House Square Footage Calculator

Estimate gross house square footage from footprint and floor count.

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Roofing Cost Calculator

Estimate roofing project cost from roof area, waste, material, and labor rates.

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Realtor Commission Calculator

Estimate real-estate commission and proceeds after commission.

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Seller Net Proceeds Calculator

Estimate cash remaining after mortgage payoff and selling costs.

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Cap Rate Calculator

Calculate capitalization rate from annual net operating income and property value.

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Rental Cash Flow Calculator

Estimate monthly rental cash flow after vacancy and recurring expenses.

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Closing Cost Calculator

Estimate buyer closing costs from a percentage and fixed charges.

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Home Affordability Calculator

Estimate an affordable mortgage principal from income, debts, rate, and housing allowance.

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Rent vs Buy Calculator

Compare simplified cumulative housing costs over a chosen time horizon.

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Mortgage Payment Calculator

Estimate monthly principal and interest for a fixed-rate mortgage.

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eBay Fee Calculator

Estimate eBay Fee fees and profit using current rates you enter.

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Shopify Fee Calculator

Estimate Shopify Fee fees and profit using current rates you enter.

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TikTok Shop Fee Calculator

Estimate TikTok Shop Fee fees and profit using current rates you enter.

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Marketplace Fee Comparison Calculator

Compare estimated seller proceeds across four marketplace fee rates.

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Free Shipping Threshold Calculator

Estimate the order value needed to cover product cost, shipping, fees, and target margin.

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Amazon FBA vs FBM Calculator

Compare estimated per-order profit for FBA and merchant fulfillment.

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Chargeable Weight Calculator

Compare actual and dimensional weight to estimate chargeable shipping weight.

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LCL vs FCL Calculator

Compare simplified LCL and FCL freight totals.

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Air Freight Chargeable Weight Calculator

Estimate air-freight chargeable weight from actual and volumetric weight.

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Fuel Surcharge Calculator

Calculate a fuel surcharge and freight total from a supplied percentage.

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Demurrage Calculator

Estimate demurrage charges after free days.

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Reorder Point Calculator

Calculate a basic reorder point from demand, lead time, and safety stock.

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Safety Stock Calculator

Estimate safety stock using maximum and average usage and lead time.

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Inventory Turnover Calculator

Calculate inventory turnover and approximate days inventory on hand.

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Warehouse Capacity Calculator

Estimate usable storage volume from dimensions and utilization allowance.

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Purchase Price Variance Calculator

Calculate purchase price variance from standard and actual unit prices.

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Stock Coverage Calculator

Estimate how many days current stock will cover at average demand.

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Gross Profit Calculator

Calculate gross profit and gross margin from revenue and cost of goods.

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Cash Flow Calculator

Calculate net cash flow and ending cash from inflows and outflows.

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ROI Calculator

Calculate return on investment from investment cost and final value.

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Unit Price Calculator

Compare the price per unit of two package sizes.

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Salary to Hourly Calculator

Convert annual salary to hourly, monthly, weekly, and daily gross pay.

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Take-Home Pay Calculator

Estimate take-home pay using tax and deduction percentages you supply.

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Paycheck Calculator

Estimate one paycheck from annual salary, pay periods, tax rate, and deductions.

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Roth IRA Calculator

Project a Roth IRA balance from contributions and an assumed return.

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401(k) Calculator

Project a 401(k) balance with employee contributions and employer match.

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Personal Loan Calculator

Estimate fixed monthly personal-loan payments, interest, and total cost.

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Business Days Calculator

Count weekdays between two dates with optional excluded holidays.

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GPA Calculator

Calculate weighted GPA from course credits and grade points.

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Grade Calculator

Calculate current percentage and points needed for a target grade.

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Calorie Calculator

Estimate daily calorie needs using the Mifflin-St Jeor equation and activity level.

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BMI Calculator

Calculate adult body mass index from height and weight.

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Macro Calculator

Convert a calorie target and macro percentages into grams of protein, carbohydrate, and fat.

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Sleep Calculator

Calculate suggested bedtimes using 90-minute sleep-cycle estimates.

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Word Counter

Count words, characters, sentences, paragraphs, and estimated reading time.

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Character Counter

Count characters with and without spaces, words, and lines.

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QR Code Generator

Create a downloadable QR code for text or a URL.

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Password Generator

Generate strong random passwords locally using your browser’s cryptographic generator.

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JSON Formatter

Validate, format, minify, and download JSON text.

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Image Resizer

Resize a JPG, PNG, or WebP image to chosen pixel dimensions.

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Image Compressor

Compress a JPG, PNG, or WebP image with adjustable quality and dimensions.

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Video File Size Calculator

Estimate video file size from duration and combined bitrate.

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Gas Mileage Calculator

Calculate fuel economy from distance traveled and fuel used.

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Cartons per Pallet Calculator

Estimate how many identical cartons fit on a pallet using pallet size, carton dimensions, and maximum loaded height.

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Hourly to Salary Calculator

Convert an hourly pay rate into annual, monthly, weekly, and daily gross salary equivalents.

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What Is My IP Address?

Find your public IP address, approximate location, network provider, and ASN directly from your browser.

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VAT Calculator

Add or remove VAT and see the amount before and after tax.

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Sales Commission Calculator

Calculate a sales commission from sales volume, rate, and an optional bonus.

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Currency Converter

Convert currencies using the latest available exchange rate fetched when you calculate.

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Split Bill Calculator

Split a restaurant bill or shared expense, including a tip, between any number of people.

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Text Case Converter

Change text to uppercase, lowercase, title case, or camelCase.

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URL Encoder & Decoder

Encode text safely for URLs or decode an existing URL-encoded value.

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Base64 Encoder & Decoder

Encode text as Base64 or decode Base64 back into readable text.

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UUID Generator

Generate unique version-4 UUIDs securely in your browser.

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Unix Timestamp Converter

Convert Unix timestamps to readable dates or turn a date and time into a Unix timestamp.

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Number to Words Converter

Write whole numbers in English words for invoices, cheques, and documents.

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