PixExtender
AI image extender for perfect social ratios.
PixExtender launched on October 26, 2025 with 7 votes, #2,779 of 8,178 launches that month.
What it does
PixExtender uses AI outpainting to expand image boundaries for exact ratios without stretching, matching light, texture, and depth for natural results; choose presets or custom up to 4096x4096px, batch up to 20, export JPG/PNG/WEBP fast.
Expand your image effortlessly with PixExtender's AI image extender. Seamlessly uncrop photos, change aspect ratio, and enlarge without losing quality. Expand your images online free.
Expand your image to the exact size you need and fit any platform's aspect ratio or size requirements. AI fills in the missing background seamlessly, original untouched, up to 4096px, free to try. Advanced AI technology reads the lighting, texture, and depth at the edges of your image and generates new background that matches the original image seamlessly. No stretched pixels, no blurry borders - just a bigger picture that looks like it was shot that way. Choose a platform preset or custom image dimensions up to 4096 x 4096 px. Only the canvas grows - the original image stays pixel-for-pixel untouched, so you expand images without losing quality. Sharp enough for print, exact enough for ad…from pixextender.com
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ImageExtender AI2025 · image-extender.com · ▲8AI Image Extender: Go beyond the borders of your photos.
imgextender2025 · imgextender.com · ▲6Hi everyone, I built ImgExtender because I kept running into the same daily frustrations when working with images — AI-generated pictures not fitting the correct aspect ratio, blurry screenshots, compressed images losing too much detail, background edits taking too long, and having to jump across 4–5 different tools for what should have been simple tasks. So I decided to create a single lightweight web tool that solves the most common image problems without requiring Photoshop skills, plugins, or GPU setup. https://imgextender.com/ Below is a quick introduction to the problem,…
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Source: Product Hunt launch ↗
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