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Convert standard international dates into the lunar Islamic calendar.

Convert modern international dates to the traditional Jewish calendar.

Calculate your retirement contributions based on your salary.

Calculate lumber volume for purchasing and woodworking.

ZIP Extractor opens ZIP archives right in your browser so you can view and download the files inside without installing software. Quickly unpack documents, images, and folders from a zip. Extraction is local, so your files stay private.

Test your typing speed.

Calculate your CPF contributions and final take-home pay.

Calculate your monthly net pay including NHIF and NSSF.

Convert numbers into words.

Check if you pass the Canadian mortgage stress test rules.

Adjust historical dates for calendar drift.

Calculate your net salary after German taxes.

Verify the structure of a Nigerian Bank Verification Number.

Generate QR codes online.

Pomodoro productivity timer.

Convert text to binary and vice versa.

Format XML files online.

Generate htpasswd files.

Translate historic British Imperial land sizes to modern metrics.

CSV to JSON Converter turns CSV data (with a header row) into a clean JSON array of objects, automatically converting numbers and handling quoted fields. Copy the JSON or download it for use in APIs, apps, and config files. It is a fast, private developer tool that runs entirely in your browser with no uploads.

HTML Formatter cleans up and indents messy HTML so it is easy to read and maintain. Paste minified or tangled markup and get neatly structured code back. It runs entirely in your browser, so your code stays private.

Get accurate daily prayer times (Fajr, Sunrise, Dhuhr, Asr, Maghrib, Isha) for cities across Afghanistan including Kabul, Herat, Mazar-i-Sharif, Kandahar, Jalalabad, Kunduz, Ghazni, and Bamiyan. Also shows Qibla direction and Hijri date.

Convert your Salaire Brut to Salaire Net.

Estimate your Irish net take-home pay including USC.