The My ToolKit Blog
No fluff, no AI-spun filler — just practical guides on the things my tools actually help with: iPhone photos, JSON, networking, image formats, and writing for the web. Every article is something I learned the hard way.
HEIC vs JPG: Why Apple Changed the Format (And What to Do About It)
Apple switched to HEIC in iOS 11 to save storage — but it created a compatibility nightmare. Here's everything
The 7 Most Common JSON Errors (And How to Fix Every One)
Invalid JSON is one of the most frustrating bugs to track down. Here are the 7 errors I see most often — and e
What Can Someone Tell From Your IP Address? (The Truth)
Your IP address reveals more than you think — but less than you might fear. Here's exactly what's exposed and
Lottie Animations: The Complete Guide for Designers in 2026
Lottie is the standard for web and mobile animations in 2026. Here's everything designers need to know — from
Ideal Word Count for Every Type of Content in 2026
The "longer is better" rule for SEO is outdated. Here's the actual ideal word count for blog posts, product pa
JSON API Best Practices Every Developer Should Know
Bad JSON API design causes bugs, slow integrations, and frustrated developers. Here are the practices that sep
10 iPhone Camera Settings That Will Immediately Improve Your Photos
Most people use their iPhone camera with default settings. These 10 changes take 3 minutes to make and will no
CSS Animations vs Lottie: Which Should You Use and When?
Both CSS animations and Lottie have their place in modern UI design. Here's a practical guide to choosing the
How Google Rankings Actually Work in 2026 (No Myths)
Google's algorithm has changed more in the past 2 years than in the previous 10. Here's what actually matters
JPG vs PNG vs WebP vs AVIF: Which Image Format Should You Use?
Choosing the wrong image format can double your page load time or destroy image quality. Here's the definitive
How to Read JSON API Responses in JavaScript (With Real Examples)
Fetching and parsing JSON from an API is a core JavaScript skill. Here's everything you need to know — from ba
Why iPhone Photos Look Blurry on Android (And How to Fix It)
Sent a photo from your iPhone to an Android friend and it arrived pixelated? Here's exactly why this happens —
What is DNS and How Does It Actually Work?
DNS is the phone book of the internet — but how does it actually work? A clear, jargon-free explanation of one
How to Check if a Website is Down (For You or Everyone)
Is the site down for everyone or just you? Here are the fastest and most reliable ways to check — and a step-b
How to Reduce Image File Size Without Losing Quality
Oversized images are the #1 cause of slow websites. Here are the most effective techniques — with measurable r
HEIC vs JPEG: A Complete Comparison for 2026
Apple's HEIC format saves space but creates compatibility headaches. Here's a thorough comparison of both form
What is JSON? A Complete Guide for Developers and Non-Developers
JSON is the language of the modern web. Here's everything you need to understand it — from basic syntax to rea
What Your IP Address Reveals About You (More Than You Think)
IP addresses expose your approximate location, ISP, and network identity to every website you visit. Here's wh
WebP: The Modern Image Format Your Website Should Be Using
WebP produces smaller files with better quality than JPEG. Browser support is now near-universal. Here's how t
How Lottie Animations Work: From After Effects to the Web
Lottie lets you ship complex After Effects animations as tiny JSON files that play perfectly in any browser. H
How to Write Web Content That Ranks Without Losing Your Voice
SEO writing and genuine writing don't have to conflict. Here's how to satisfy search engines while sounding li
Why Every Developer Needs a Good JSON Formatter
Raw JSON is an unreadable wall of text. A good formatter makes it instantly navigable. Here's what separates g
How to Write Alt Text for Images (With Real Examples)
Alt text affects accessibility and SEO. Most people write it wrong. Here's a practical guide to writing alt te
What is an ASN? Autonomous System Numbers Explained
When you look up an IP address, you see an ASN. Here's what autonomous system numbers actually are and why the
CSS Units Explained: px, rem, em, vh, vw — When to Use Each
Choosing the wrong CSS unit creates accessibility problems and responsive bugs. Here's a practical guide to ev
How to Convert HEIC to JPG in Your Browser Without Uploading Anything
Most HEIC converters upload your photos to a server. Mine doesn't. Here's how the browser-based conversion wor
The Complete Guide to SEO Title Tags in 2026
Your title tag is the single most important on-page SEO element. Here's exactly how to write them — with chara