Tutorials, deep-dives, and privacy-first thinking about developer tools.
Showing 1–5 of 5 posts
How to merge PDF files for free without uploads, watermarks, or sign-ups — and what's actually happening under the hood when iKit does it in 2026.
iKit is 14 free online tools — none of them upload your files. Here's the story of why I built it that way, and what it means in practice for the people using it.
Remove image backgrounds for free in your browser — no Photoshop install, no uploads, no signup. Works on photos, product shots, logos, and portraits.
Batch-compress JPG, PNG, and WebP images in your browser and download them as a single ZIP — no account, no upload, no quality loss.
Shrink PNG files by 60-80% without any visible quality loss using free browser-based tools — no Photoshop install, no uploads, no account required.