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Tips, panduan, dan berita tentang bekerja dengan file online.

How to resize your photo and signature for online exam forms

Bank, SSC, railway and university forms reject photos that are the wrong size. Here is how to get the exact pixels and KB every time.

Large PDFs are hard to email and many portals limit uploads. These simple steps make a PDF smaller while keeping text sharp.

Each format is good at something different. A quick guide to choosing the right one for photos, logos and websites.