Slazzer

Overview

Slazzer is an automatic image-background remover for people editing individual images as well as teams processing batches or adding removal to their own software. It suits users who want desktop apps, design-tool integrations, or an API alongside background replacement. The trade-off is a small free credit allowance and custom pricing for subscriptions.

Key features

Slazzer automatically separates subjects from backgrounds, including around complex edges, and supports replacement backgrounds and batch processing. That mix is useful for repeated product or design work, though the free credits are better suited to evaluation than ongoing production.

Exports include PNG, JPG, JPEG, and WEBP, with a maximum output resolution of 6250. Uploads accept JPG, JPEG, and PNG files up to 12 MB. Commercial use is supported, and the monthly image allowance is 100.

Website previews up to 0.25 megapixels are unlimited and free. Previews through apps and the API cost 0.20 credit, so users who need to assess many images without spending credits should use the website preview workflow where it fits.

Apps are available for Windows, Mac, and Linux, with plugins or extensions for Photoshop, Figma, and Sketch. The REST API can integrate background removal into websites and apps, processing up to 500 images per minute, with higher limits available on request. Enterprise plans include support, multiple API keys, custom training, and an account manager.

Pricing

Slazzer uses a freemium model. The Free plan costs nothing, is free forever, and is intended for personal use and evaluation. It includes 2 free credits; unlimited free website previews are limited to 0.25 megapixels. This is enough to assess the service, but not a large free production quota.

Subscriptions are offered at 100, 300, 1,000, 1,800, 5,000, 10,000, 20,000, and 50,000 credits per month, all with custom pricing. The range gives occasional and high-volume users different monthly allowances, but published prices are needed to compare their cost. Subscription credits can roll over up to six times the monthly budget, and plans can be upgraded, downgraded, or cancelled at any time.

One-time top-ups come in 10, 50, and 200 credits, also with custom pricing. These suit users who need credits outside a subscription cadence; top-up credits remain available for two years after purchase. App and API previews cost 0.20 credit each, which matters when budgeting credits for those workflows.

Platforms

Alongside Windows, Mac, and Linux apps, Slazzer supports mobile and design-tool integrations. Its Photoshop, Figma, and Sketch plugins or extensions let users work through familiar design tools, while the REST API targets developers integrating removal into websites and apps. The API's rate of up to 500 images per minute suits high-throughput work; higher limits can be requested.

Who it's for

Slazzer is a good fit for designers, sellers, and teams that need batch processing, replacement backgrounds, or a path from desktop editing to API integration. Its free website previews lower the barrier to trying individual images, while the small credit grant makes sustained app or API use a paid-credit decision. Users who only need a browser workflow or a larger free allowance may prefer alternatives with different platform and quota trade-offs.

Pros and cons

• Pros: Batch processing, background replacement, and complex-edge removal cover more than basic single-image cutouts.
• Pros: Apps for three desktop operating systems, design-tool integrations, and an API support varied workflows.
• Pros: Free website previews are unlimited up to 0.25 megapixels, and subscriptions allow rollover and flexible plan changes.
• Cons: The free plan includes only 2 credits and is limited to personal use and evaluation.
• Cons: Every subscription and top-up price is custom pricing, making cost comparison difficult before purchase.
• Cons: App and API previews use 0.20 credit each, unlike qualifying website previews.

Alternatives

For a wider set of options, browse AI Background Removers, Image Background Removal Software, or Green Screen Software.

• Cutout.Pro is worth considering if you want mobile support and a published 80-credit monthly subscription for $5 a month.
• Pixelcut is an option if you want a free plan that includes limited background removal, limited upscale, and watermark-free free exports.
• LocalBG may suit users who prefer self-hosting and unlimited image processing, provided one-at-a-time processing and no bulk processing are acceptable.
• Don's Tools Background Remover is a free alternative with batch processing of up to 150 images at once.
• Knockout API is an API-focused alternative with a free recurring allowance of 30 images per month.
• RemoveBackgrounds.ai is a free web and mobile option that supports batches of up to 30 images.
• Erase.bg offers a free starter plan with 3 credits and 3 downloads for personal use.
• Zawa AI Background Remover (formerly X-Design) is another freemium option with API support.

Verdict

Choose Slazzer if you need background removal across desktop apps, design tools, batches, or an API, especially when replacement backgrounds and commercial use matter. Its broad workflow support is the central reason to choose it; the main reason to look elsewhere is the limited free credit grant and custom subscription pricing.