Make Backgrounds Transparent in Bulk
Drop 50 or 5,000 photos in — get transparent PNGs back in one ZIP. Free and unlimited, because the AI runs in your browser and your images are never uploaded.
Drop images or a folder here
JPG · PNG · WebP · No upload · Processing on your device
or click to select
The 3-Step Bulk Transparency Workflow
- 1.Select all your files (JPG, PNG, or WebP) and drop them on the box above — or use the folder button to bring in a whole product catalog at once.
- 2.Keep the background option on Transparent and click Remove Backgrounds. Every image is cut in parallel using your device's CPU — no queue, no upload wait.
- 3.Click Download ZIP. Inside you get one transparent PNG per source image, with the original filename kept, so SKU-based workflows (B09ABC1234_01.jpg → B09ABC1234_01.png) survive the batch.
Why People Batch-Transparent Images
E-commerce listings
Marketplaces want cutouts for zoom views and comparison grids. Transparent PNGs let Amazon, Shopify, and Etsy place your product on their own backgrounds.
Catalog & price lists
Print and web catalogs composite dozens of products per page. Transparent sources mean no white halos when products sit on colored layouts.
Mockups & design
Dropping a transparent product into a lifestyle scene or ad creative is one layer, not an eraser session.
Ads & thumbnails
High-contrast ad thumbnails are built by stacking a cutout on a bold background — it only works if the cutout is real transparency.
How It Compares
| Option | Cost for 100 images | Images leave your PC? |
|---|---|---|
| BatchBG | $0, no cap | No — 100% local |
| remove.bg API | ~$9 (credits) | Yes — uploaded |
| Fotor / generic online tools | Bulk needs paid plan | Yes — uploaded |
| Freelancer | $50–$200 | Yes — shared files |
Need the background white instead of transparent? See the bulk background remover page, or the product photo tutorial for marketplace specs.
Frequently Asked Questions
How do I make a background transparent in bulk?
Drag all your images onto BatchBG at once, keep the output set to Transparent, and click Remove Backgrounds. The AI cuts every image and the ZIP you download contains transparent PNGs with their original filenames — typically 50+ images in under 3 minutes on a normal laptop.
Which file format keeps transparency?
PNG, WebP, and TIFF support an alpha channel; JPG does not. BatchBG always outputs PNG for transparency because it is accepted everywhere — Amazon, Shopify, Etsy, PowerPoint, Figma, and every browser.
Does making a background transparent reduce quality?
No. BatchBG processes each image at its original resolution — it never downscales, and pixels outside the cutout become transparent instead of being compressed away. A 3000×3000 JPG in gives a 3000×3000 PNG out.
Can I remove backgrounds from 100+ images at once for free?
Yes — that is exactly what BatchBG is built for. There is no image cap, no credit system, and no signup. Most online tools cap bulk work at 10–50 images or charge $0.20 per image; BatchBG charges nothing because the AI runs in your own browser.
Are my images uploaded to a server?
No. Background removal runs entirely on your device using an AI model loaded into your browser. Your photos never leave your computer, which is why batch processing is free and unlimited.
How do I check that transparency actually worked?
Open the PNG in any viewer with a checkerboard backdrop (Figma, Photoshop, most OS preview apps) — the grey-and-white pattern behind the subject means real transparency. A white box around your subject usually means the file is a JPG, not a PNG.