OTF vs TTF: Which Font File Do You Actually Need to Install
OTF vs TTF: both are OpenType fonts, and the extension is a label, not the format. What is really different…
Audio Compressor Means Two Different Things (Size vs Loudness)
An audio compressor either shrinks the file or squashes the dynamics. Which one you want, and the free tools that…
Scanned PDF Became a Picture in Word? Here’s Why and the Fix
A scanned PDF has no text layer, so it lands in Word as images. How to test for a text…
Keep Transparency When Converting Images: PNG, WebP, AVIF
JPEG has no alpha channel, so transparency must become a colour. Which formats keep transparency, and how to pick the…
Convert Your Library So Plex and Jellyfin Direct Play It
Plex Direct Play means MP4, H.264, AAC, 1080p, 8-bit. Convert the MKVs that transcode once, and your Plex or Jellyfin…
iPhone HEVC Video to GIF: Why Yours Inflates Twice as Much
An iPhone HEVC clip inflates about 9.8x when it becomes a GIF, not the 4.9x median. Why the codec doubles…
Why ZIP Won’t Shrink Your JPGs, MP4s or PDFs (and What Does)
Zipping photos and video barely helps: DEFLATE only removes repetition, and JPG, MP4 and PDF are already compressed. Here's what…
44.1 kHz vs 48 kHz: Which Audio Sample Rate Should You Use?
44.1 kHz vs 48 kHz: both cover everything you can hear. Use 48 kHz for video and YouTube, 44.1 kHz…
PDF Compression Presets: Screen, Ebook, Printer, Prepress
Which PDF compression preset should you pick? Screen, Ebook, Default, Printer and Prepress explained from Ghostscript's own documented values.
Photo and Signature Size for Government Exam Forms (2026)
Photo and signature size for Indian exam forms, verified from IBPS, NTA and SSC's own 2026 notices — plus how…