Free tool

AI Background Removal API

Use an AI background-removal API alternative online for free — local ONNX cutout to PNG, no AI API key.

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Make Background Transparent

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Everything you need in AI Background Removal API

AI inference without an AI API

The model runs in your browser. You are not calling a hosted segmentation endpoint.

Crop, shadow, and sticker outline

Trim empty pixels, add padding, drop a soft or hard shadow, or wrap the subject in a white, black, or custom sticker stroke.

PNG or WebP with true alpha

Save a transparent PNG for the widest compatibility, or WebP when you need a smaller web-ready file.

100% browser-based

Cutouts run locally with ONNX models. Photos stay on your device for private, free edits.

How It Works

An AI background-removal API is a cloud product. This page downloads a model once, caches it, and keeps every extra file on the device.

  1. Upload your image. Drag and drop a JPG, PNG, or WebP file up to 10 MB, or click the upload zone to browse. Your original preview appears immediately on the right.
  2. Run AI cutout locally. Click Make background transparent to run AI cutout in your browser. A loading indicator shows model download and processing progress on the first visit.
  3. Refine and download. Use the before/after slider to inspect edges, then crop to the subject, add padding, a drop shadow, or a sticker outline. Download a transparent PNG or WebP.

Jump back to the ai background removal api tool anytime to process another file.

Popular Use Cases

  • Secret products — Avoid posting frames to a model vendor.
  • Cost control — Skip per-image AI invoices for casual use.
  • Edge inspection — See quality before you commit to a hosted API.
  • Travel days — Work from cached weights after the first visit.

Related Free Tools

Focera groups fast, privacy-friendly utilities in one hub. After this AI background-removal API alternative, these tools often fit the same workflow:

  • Background Remover — Full remover with optional color, image, or blur export modes.
  • Change Background — Swap in a solid color or custom photo after cutout.
  • Blur Background — Soften the original scene with adjustable portrait-style depth blur.
  • Upscale Image — Increase resolution before or after exporting transparent PNGs.
  • Image Compressor — Shrink file size for web uploads and messaging apps.
  • All tools — Browse every free utility in the Focera catalog.

FAQ

Is this ai background removal api free?

Yes. No API key, usage plan, or invoice. The cutout runs in your browser and you download the file here.

Are my images uploaded to a server?

No. Nothing is posted to a removal API. Segmentation runs in this browser, so the original file stays on your device.

What file do I get from ai background removal api?

A PNG or WebP with alpha, downloaded from this page. There is no REST endpoint or SDK package to install.

Can I crop the cutout, add a shadow, or a sticker outline?

Yes. After the backdrop is gone, crop to the subject, add padding, apply a drop shadow, or add a white, black, or custom outline, then download.

Which image formats are supported?

Upload JPG, PNG, or WebP files up to 10 MB. Download a transparent PNG or WebP.

Why does the first run take longer?

The model downloads once into this browser and is cached. There is no remote GPU queue because work stays local.

Can I use the results commercially?

Yes. The PNG or WebP you download is yours. This page is not a billed API, so there is no usage-license tier.

Need a new background instead?

Swap in a solid color or custom photo, blur the scene, or keep using everyday image utilities in one fast hub.

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