Photos and images
Formats, compression, exact sizes for forms and portals, HEIC, backgrounds. Every article ends in a free tool that never uploads your photo.
- Why browser-based file tools are safer than upload sites (and how to tell which you're using)Most 'free online' converters upload your file to a server and keep it for a while. What that means for ID proofs, contracts and client photos, how in-browser processing works instead, the two-second test to check any tool, and what the trade-offs are.9 Oct 2026 · 3 min · 1.1K views
- Product photo requirements for Amazon, Flipkart and Meesho: sizes, background, file limitsWhat each Indian marketplace wants from a main product image in 2026: pixel sizes, pure-white background, how much of the frame the product must fill, file formats and size caps, plus a free workflow to remove backgrounds and resize a batch without uploading anything.9 Oct 2026 · 3 min · 625 views
- JPG vs PNG vs WebP vs AVIF: which image format to use, and whenA plain guide to the four image formats that matter in 2026: what each is good at, the file-size difference on the same photo, when transparency matters, which formats portals and WhatsApp accept, and how to convert between them without uploading.9 Oct 2026 · 3 min · 923 views
- Image compression explained: lossy vs lossless, and how to get a photo under any KB limitWhat actually happens when an image is compressed, why a 4 MB photo can become 50 KB and still look fine on a form, the difference between lossy and lossless, and the order of operations that hits a KB target without visible damage.9 Oct 2026 · 3 min · 1.4K views
- HEIC explained: why iPhone photos won't open on Windows, and what to doWhat HEIC is, why Apple uses it, why Windows, Android, portals and printers choke on it, how to convert HEIC to JPG in the browser without installing anything, and the iPhone setting that stops the problem at the source.9 Oct 2026 · 3 min · 576 views