Guides
Everything we know about images, formats and building credible websites — explained properly, with the trade-offs included. Each guide pairs with one of our free tools.
PNG vs JPG: Which Format Should You Use?
The real differences between the two formats — compression, transparency, quality — and a simple rule for choosing.
How to Optimize Images for a Faster Website
Cut page weight by 80% without visible quality loss: sizing, compression, formats and lazy loading, step by step.
Social Media Image Sizes: The 2026 Cheat Sheet
Every dimension that matters on Instagram, Pinterest, Facebook, X, YouTube, LinkedIn and TikTok — plus why it matters.
Watermarking Photos: A Practical Strategy Guide
Where to place a watermark, how transparent it should be, and when tiling beats a corner signature.
Image Formats Explained: JPG, PNG, WebP, AVIF, GIF & SVG
What each format is actually for, how they compress, and which one to pick for every situation.
How to Write an About Page That Builds Trust
The six elements readers and search engines look for, common mistakes, and a structure you can copy.
How to Compress Images Without Losing Quality
What compression really does, the quality sweet spots, and the resize-first workflow that saves the most.
The Complete Guide to Better Screenshots
Shortcuts for every OS, annotation that communicates, and the privacy checks to make before you share.
Image SEO: How to Get Traffic From Google Images
Filenames, alt text, weight and context — how to make your images a real search traffic source.
Pinterest Images That Get Saved: A Creator's Guide
The 2:3 rule, text overlays that work on mobile, and branding every pin so reposts keep advertising you.
Transparent Backgrounds: When You Need Them
Alpha channels in plain language, the formats that keep transparency, and the classic conversion accidents.
Image Copyright Basics Every Blogger Should Know
Licences explained, attribution myths debunked, safe sources, and what to do when your work is reused.
Favicons: The Small Icon That Finishes Your Site
The sizes that matter today, design rules for 16-pixel legibility, and the exact HTML snippet.
Photos Too Big to Send? Size Limits Solved
Real attachment caps for Gmail, Outlook and WhatsApp — and the two-step fix that always works.
DPI, PPI and Resolution: Print vs Screen
The 72-dpi myth put to rest, the simple print formula, and how many pixels your photo really needs.
The 7 Pages Every Website Needs
What each structural page must contain — for visitors, search engines and monetisation reviews alike.
Prefer doing over reading?
The tools these guides talk about are one click away — free, instant, no account.
PNG to JPG Converter Image Resizer