About the IG Square Post Tool
The classic 1:1 square format remains one of the most popular layouts on Instagram. Products, portraits, and minimalist designs all perform exceptionally well in this format. DCPIXEL crops and scales any image to a perfect 1080x1080 canvas — no black bars, no stretching.
100% Private — Processed in Your Browser
Every file stays on your device. DCPIXEL processes images entirely using the browser's built-in Canvas API and WebAssembly — zero server uploads, zero data collection.
Free — No Account, No Limits
DCPIXEL is completely free with no daily limits, no watermarks, and no registration. We never process your files on our servers, so we can offer this permanently at no cost.