Browse the full tool collection by task, filter by category, and open the tool you need in a few seconds. Everything here is organized to help you get to the right page quickly.
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Formatting, inspection, validation, and keyboard or input utilities for technical work.
Test keyboard keys online with live feedback, session logging, modifier detection, and Windows or Mac layouts.
Format, validate, minify, and inspect JSON without leaving the browser.
Check IP details quickly in the browser for support, troubleshooting, or connectivity workflows.
Convert hexadecimal values into binary for debugging, study, and low-level numeric checks.
Check key presses against a layout-focused keyboard page for Windows and Mac hardware.
Remove comments and extra whitespace from CSS for cleaner code and smaller files.
Encode readable text to Base64 and decode Base64 back into UTF-8 text in one page.
Generate strong random passwords with length and character controls directly in the browser.
Resize, edit, generate, and prepare visual assets directly in the browser.
Resize images in the browser, preview dimensions, keep aspect ratio, and download a fresh export.
Use crop, rotate, export, text, background, and workspace controls in a focused browser editor.
Create QR codes for URLs, text, Wi-Fi credentials, and quick sharing flows.
Turn supported files into printable PDF output in a few quick steps.
Reduce image file size with width, format, and quality controls before download.
Upload a JPG or JPEG file and export a PNG version directly in a browser workflow.
Preview PDF files, inspect basic details, and open them quickly before export or sharing.
Writing and content helpers for counting, drafting, and cleaning up text-based work.
Count words, characters, paragraphs, sentences, and reading time in a clean writing workspace.
Use the JSON formatter when you need readable text-structured output for code or data handoffs.
Turn text, notes, links, and contact details into scannable QR codes for easy sharing.
Convert text into uppercase, lowercase, title case, sentence case, and slug-friendly naming styles.
Check character totals, line counts, word totals, and common length limits for copy and metadata.
Practical browser calculators for billing, tax checks, planning, and quick number-based decisions.
Calculate inclusive or exclusive GST values quickly for invoicing, billing, and comparison checks.
Estimate loan repayment amounts and monthly EMI values with a clear browser calculator.
Convert currencies in the browser for travel, comparison, and international billing checks.
Use a browser calculator for scientific, trigonometric, and quick technical calculations.
Calculate age in years, months, days, total weeks, total days, and next birthday distance.
Handle percent-of, what-percent, and percentage-change calculations in one browser page.
Practical support calculators for sizing, load checks, resistance color codes, and installation planning.
Estimate connected load and planning values for residential, office, or light technical setups.
Decode resistor color bands and estimate resistance values in a quick reference workflow.
Check wire sizing guidance for electrical runs, current loads, and practical selection work.
Estimate inverter and battery sizing for backup requirements and everyday planning.
Convert, extract, and prepare media files with simple online tools.
Convert supported video inputs in the browser where MediaRecorder and capture features are available.
Extract audio from supported video uploads directly in the browser.
Convert common units for distance, weight, and general technical work in a quick browser tool.
