Blog & How-To Guides

Turn notes, essays or office text into a clean PDF right from your phone browser — free, private and without installing any app.

Compress photos for job portals, WhatsApp and websites without visible quality loss — sizes, formats and settings explained.

Crop passport photos, profile pictures and documents cleanly — why cropping never reduces quality and the mistakes to avoid.

Combine your CV, certificates, passport and photos into one PDF for job and visa applications — in the right order, without software.

Understand the UAE's 5% VAT: add or remove VAT from any price, see real invoice examples, and know what is exempt.

Find the accurate prayer direction using your phone's GPS and compass — how Qibla calculation works and how to verify it.

AED to PKR, INR and PHP explained: mid-market vs counter rates, timing transfers, and converting like a pro before you remit.