IG Post Generator | Ready to Post
Upload one product photo or write one line — get a correctly sized, typo-clean post plus caption and hashtags.
AI Instagram post generator: one line or photo becomes a sized-right, typo-clean post with caption and hashtags. 1:1, 4:5, 9:16 and carousels. Try it free.
Features
- Right post size, first try——Square 1:1, portrait 4:5, story 9:16, and 3-slide carousels — all at 1080px wide, nothing cropped off.
- Product stays recognizable——Your product photo is fused, not replaced: shape, colors, and label stay intact while background and layout level up.
- Clean type, zero typos——Only the headline plus one benefit line go on-image; spelling is checked after render, glitches get redrawn.
- Caption and tags included——Every graphic ships with an English caption and 8–15 mixed hashtags plus a buy nudge — paste and post.
How it works
- Upload the phone snapshot A kitchen snapshot of a yuzu can is all it takes: upload product or shop photos — or write one line with the offer, date, and words to print.
- Switch to a sale version Same can, portrait 4:5 plus a 30% OFF Sips headline: a weekend sale poster in seconds. Swap size, goal, and style freely.
- Get the post and publish Finished launch post plus English caption and hashtags, delivered together — Shop Now button and buy nudge included. Paste into Instagram and go.
FAQ
- Is it free? Do I need to download anything?
- It is free to try online — no download. Describe your post, optionally upload a photo, and the result is generated for you. Sign in and Loomi Agent renders it; retries for wording tweaks are cheap.
- I only have one phone snapshot. Will it work?
- Yes — that is its best trick. A phone snapshot of your product gets fused into a polished layout: shape and colors untouched, only background and lighting upgraded. The three steps show a kitchen snapshot doing exactly that.
- Will my product look different in the post?
- No. Uploaded product photos go through a dedicated fusion flow that keeps the shape, colors, and label intact. If anything looks off, one revised line regenerates it until it matches your product.
- Will the text on the image have typos?
- Only a short headline plus one benefit line go on-image — shorter means safer. Spelling and garbled letters are checked after every render and redrawn on sight. Put long copy in the caption, not on the graphic.
- What sizes do square, portrait, and story posts use?
- Square 1080x1080, portrait 1080x1350 for extra screen space, story 1080x1920 with safe margins for profile UI, and carousels are three matching 1080x1080 slides. Nothing important gets cropped.
- Will Instagram label it as AI-made?
- Hyper-realistic AI portraits can get a Made with AI label on Instagram; posts built around real products and shop scenes are generally unaffected. We flag it in one line at delivery — real product shots are the safest bet.
Try it free