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Tips, tricks, and guides for gamers.
Steam Capsule Image Size: Every Dimension You Need (2026)
All eight Steamworks asset sizes in one table — 231×87, 460×215, 920×430, 600×900 and more — plus format rules and a resize walkthrough.
Discord Emoji Size: 128×128 Rules and Upload Limits
Why 128×128 and 256 KB are the numbers that matter, how many emoji each boost tier allows, and how to keep transparency intact.
How to Compress an Image to Under 500 KB (Free, No Upload)
The three levers that control file size, recommended settings per image type, and an escalation ladder for when you're still over the limit.
How to Resize an Image Without Losing Quality
Why downscaling is safe and upscaling isn't — plus the exact target sizes for Discord avatars, Steam capsules, and thumbnails.
How to Crop a Screenshot on Windows and Mac
Remove taskbars, HUDs, and clutter from your captures. Aspect-ratio presets for avatars, thumbnails, and Shorts.
PNG vs JPG vs WebP: Which Image Format Should You Use?
The practical breakdown of the three formats — when each one wins and how to convert between them in seconds.
How to Extract Colors From Any Image (Free, No Photoshop)
Pull dominant palettes and exact pixel colors from screenshots — for stream overlays, Discord themes, and fan sites.
Convert TXT to EPUB Free — Turn Notes Into Real Ebooks
Turn TXT, Markdown, HTML, and PDF files into proper ebooks with chapters, right in your browser.
How to Split a PDF Into Separate Pages (Free, No Upload)
Extract exactly the pages you need from big PDFs — losslessly and privately, without sending files to a server.
How to Convert PDF Pages to JPG or PNG Images
Render PDF pages as crisp 2x images for sharing, notes, and thumbnails — batch ZIP export included.
JSON Formatter: Validate and Pretty-Print JSON Online
Debug API responses in seconds with formatting, minification, and exact error positions — all local.
What Is Base64 Encoding and When Do You Need It?
The plain-English explanation: what Base64 is, why it makes data 33% bigger, and why it's not encryption.
HEX to RGB: Convert Colors Between Formats Instantly
HEX, RGB, and HSL translated — when each format wins for CSS, game engines, and design systems.
How to Create a Strong Password (That Actually Protects You)
Forget clever substitutions — length and randomness are what matter. Generate secure passwords locally.
Unix Timestamp Converter: A Practical Guide
Epoch time explained: seconds vs milliseconds, timezone pitfalls, and the Year 2038 problem.
URL Encoding Explained: What Those %20 Characters Mean
Why spaces become %20, how query strings break, and how to fix double-encoded links.
What Is a UUID v4 and Why Is It Everywhere?
How random unique IDs work, the real collision odds, and when UUIDs beat auto-increment.
10 Best Free Online Image Tools for Gamers in 2026
A roundup of the 10 best free browser-based image tools every gamer needs — from compression to QR codes.
How to Compress Screenshots for Discord (Step by Step)
Reduce your 4K screenshots below Discord's 8MB limit without losing quality. Free, no signup.
HEIC to JPG: Why iPhone Photos Won't Upload and How to Fix
iPhone HEIC photos not uploading to Discord or forums? Here's why and how to convert them in seconds.
How to Merge PDF Files for Free (3 Methods)
Combine character sheets, strategy guides, or invoices into one PDF. Browser-based, no Acrobat needed.
Free QR Code Generator: Create Custom QR Codes Online
Create custom QR codes for game servers, Discord invites, and stream links. Custom colors and sizes.