Formats3 min read
What Is the Best Image Format for the Web?
A decision framework for photographs, graphics, transparency, animation, compatibility, and responsive delivery.
ImagesCompressor blog
Make every image work harder
Clear guidance on choosing formats, reducing bytes, protecting metadata, and publishing faster pages.
FormatsPrivacyCompressionWeb PerformancePractical Guides
Privacy3 min read
How Browser-Based Image Processing Protects Privacy
Understand the privacy benefit of local processing, its technical limits, and what a trustworthy tool should disclose.
Compression3 min read
How to Compress Images Without Losing Visible Quality
A practical workflow for making images smaller while keeping the details people actually notice.
Web Performance3 min read
How Image Compression Improves Core Web Vitals
Connect image size and dimensions to LCP, CLS, and INP without relying on imaginary performance numbers.
Privacy3 min read
What Image Metadata Contains and How to Remove It
Learn what EXIF and related metadata can reveal, what removal changes, and what it cannot hide.
Formats3 min read
JPEG vs PNG vs WebP vs AVIF: Which Format Should You Use?
Compare four common image formats by content type, transparency, compatibility, quality, and workflow.
Compression3 min read
Lossy vs Lossless Image Compression
Understand what lossy and lossless compression preserve, where each works, and why resizing is a separate change.
Practical Guides3 min read
How to Reduce Image File Size for Email
Prepare smaller email attachments without destroying useful detail or replacing your originals.
Web Performance3 min read
How to Resize Images for Websites
Choose useful image dimensions, responsive variants, fit behavior, and quality for real web layouts.
Web Performance3 min read
Why Large Images Slow Down Websites
Follow the cost of oversized images from network transfer through decoding, memory, rendering, and responsive layout.