Useful tools,
beautifully simple.

QR Code Generator

Create a custom, high-resolution QR code for any link or text, then download it as a 1024px PNG.

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Password Generator

Create a strong random password from 8 to 64 characters using the character groups you choose.

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Percentage Calculator

Calculate percentage amounts, change, difference, reverse percentages, percentage points, discounts, tax, tips, margin and markup.

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Mortgage Calculator

Compare mortgage payments, APR or APRC, points, lender fees, insurance, property costs, rate changes and amortization side by side.

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Loan & Savings Calculator

Compare up to four loans or savings accounts, including rates, hidden fees, tax, inflation, repayment schedules, and final outcomes.

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Compound Interest Calculator

Compare long-term growth scenarios with contributions, compounding, investment fees, tax, inflation and an optional savings goal.

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Text Case Converter

Change text to sentence case, title case, camelCase, hashtags, and more in one click.

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Text Difference Checker

Compare text, source code or JSON with side-by-side views, exact highlights, ignore options, and unified diff export.

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Color Picker

Pick colors from images or URLs, convert color formats, build palettes, and check accessible contrast.

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Image Cropper & Resizer

Crop, resize, straighten and export images with social safe zones, smart canvas fill, and exact pixel dimensions.

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Unit Converter

Convert 22 categories of everyday, cooking, scientific, digital, and engineering measurements.

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Time Zone Converter

Convert time zones, compare cities, check clock changes, and find practical international meeting times.

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Stopwatch & Race Timer

Record laps or start up to 50 named stopwatches together, then finish each participant individually.

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Emoji Library

Search 3,944 emoji by meaning or theme, then copy the character, Unicode, HTML, CSS, JavaScript, and more.

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