# Combine two images

Canonical HTML source: https://imgtoimg.co/ai-image-combiner
Guide reviewed: 2026-10-10
Last updated: 2026-10-10T09:42:54Z
Type: public usage summary, not an exact HTML alternative.

Combine two reference images into an AI-generated composition. Describe what to take from each image and where it should appear. Upload exactly two JPG, PNG or WebP images, each up to 10 MB (10,000,000 bytes).

The two input images are references, not two billable outputs. The selected output count determines how many new images are generated; each output is charged separately.

The [examples section](https://imgtoimg.co/ai-image-combiner#examples) shows six pairs of source images and combined results, with suggested prompts: people together, product placement, a person in a new setting, furniture placement, a person with a pet and reference art style. Choosing three or four outputs does not permit a third source image.

## Workflow
1. Sign in and add two clear images. Similar lighting and camera angles can help with realistic compositions.
2. Explain each image's role, choose the model and generation settings, check the cost and generate.
3. Review subjects, faces, text and shadows. Open the result for further editing if needed, or download PNG, JPG or WebP.

## Account and costs
Sign in to generate and download. New accounts receive 6 signup credits. Free generation is limited to 1K; valid paid access supports 1K, 2K and 4K. Uploading alone uses no generation credits. Each output or follow-up edit uses credits; check the total before submitting. Free downloads have an ImgtoImg preview watermark. Paid downloads omit it, but model-generated marks or text can remain. See [current rates](https://imgtoimg.co/pricing.md).

## Output and limits
Prompts and area marks guide AI; they do not lock pixels or guarantee exact preservation. Faces, text, logos, product features and unmarked areas can change. Review the downloaded result before publishing or using it for a client. You must have permission to use your inputs. Generation time and availability depend on external providers.

The output is a new raster image, not a layered document or a guaranteed pixel-exact merge. [Open the combiner](https://imgtoimg.co/ai-image-combiner).

## Related resources
- [Guide index](https://imgtoimg.co/llms.txt)
- [Complete public guide collection](https://imgtoimg.co/llms-full.txt)
- [Image editing and generation](https://imgtoimg.co/index.md): Choose a mode, prepare one reference image, and understand editing limits.
- [Change a photo background with AI](https://imgtoimg.co/change-photo-background.md): Follow the three-step workflow and review a documented bottle test with one follow-up edit.
- [Credit packs and generation costs](https://imgtoimg.co/pricing.md): Compare one-time packs, free and paid access, and per-output charges.
- [Downloads, saved work and further edits](https://imgtoimg.co/downloads.md): Check formats, watermarks, saved-work access and follow-up edit costs.
- [Use conditions and commercial permissions](https://imgtoimg.co/terms.md): Check age and content eligibility, input rights and commercial-use conditions.