Business Tools

Browse 7+ easy business tools that open instantly and stay private.

100% browser-based. Files never leave your device.

Top tasks you can handle here

Everyday work

Prep client-ready files, tighten up documentation, and move data between formats without leaving your browser.

School & study

Clean up assignments, convert research files, and polish presentations in minutes with no installs.

Personal projects

Keep resumes, photos, and hobby projects tidy so they are ready to share when you are.

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📏

Unit Converter

Professional unit converter and measurement calculator supporting length (meters, feet, inches, miles, km), weight/mass (kg, pounds, ounces, grams), temperature (Celsius, Fahrenheit, Kelvin), volume (liters, gallons, cups), area, time, and digital storage conversions. Convert between metric, imperial, and scientific measurement systems with precision formulas.

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DollarSign

Currency Converter

USD currency converter and dollar currency exchange with live ECB rates. Convert USD to EUR and 30+ currencies, euro convert calculator with historical charts, and comparison tools for international money conversion.

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Calculator

Mortgage Calculator (US & Canada)

Calculate mortgage payments and amortization for U.S. and Canada. Supports monthly, bi-weekly, and accelerated schedules, taxes, insurance, PMI (US), and CMHC (CA). 100% private in your browser.

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📱

QR Code Generator

Generate custom QR codes with advanced styling options, error correction levels, logo embedding, and multiple download formats for any text or data.

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📊

Barcode Generator

Generate barcodes in various formats including Code 128, Code 39, EAN-13, UPC, and more with customizable styling, validation, and multiple output formats.

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🎭

Mock Data Generator

Generate realistic mock data for testing, development, and prototyping. Create users, products, orders, addresses, or custom data structures in multiple formats.

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📄

Invoice Generator - Create Professional Invoices

Create professional invoices instantly with automatic calculations, customizable templates, and PDF export. Perfect for freelancers, consultants, and small businesses. No signup required - completely free invoice maker with tax calculations, discounts, and multiple currency support.

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Run day-to-day operations faster

Entrepreneurs, consultants, and small teams need tools that keep operations tight without adding extra software. These business-focused utilities help you generate branded assets, run quick financial scenarios, and share information with clients in seconds.

What's inside

Invoice Generator: Create polished invoices with taxes, discounts, and PDF export for instant client handoffs.
Mortgage Calculator: Model payments, PMI, and amortization schedules for U.S. and Canadian financing.
QR & Barcode Generators: Produce ready-to-use codes for packaging, events, menus, and inventory.
Currency & Unit Converters: Convert finances and measurements when working across borders or suppliers.

Use these tools when you need to

Send professional quotes or invoices with brand-ready exports.
Evaluate payment scenarios for clients or internal planning.
Ship products or manage events with scannable QR and barcode assets.
Translate units, currencies, and data formats for international operations.

Helpful tips for this category

Bookmark this page to jump straight into your go-to tools whenever you need them.
Combine tools from this category to prep files for classmates, clients, or teammates in one session.
Refresh the page when you are done to clear everything and keep sensitive information private.