PNG Maker 对比 Background Remover - Stockphotos.com

PNG Maker is an online tool that turns text prompts into PNG images with transparent backgrounds. It targets designers, marketers, and content creators who need clip-art style assets, logos, or graphics without opening desktop editing software.

You type a description of what you want, pick an aspect ratio, and the app generates one or more PNG files you can download. The web app also supports image-to-image generation, so you can upload a reference and refine the output from there. Free users get 9 credits per day; paid plans unlock higher monthly credit limits, batch generation, and private outputs.

The site also organizes outputs by tags and runs a blog with tips for writing better prompts. If you need quick transparent PNGs for slides, social posts, or web layouts, it keeps the workflow in the browser with no install required.

上传 JPG、PNG、TIFF、WEBP 或 BMP 文件，Stockphotos.com 的背景去除工具大约在 8 秒内去除背景，然后允许您下载透明 PNG 或替换新背景。该浏览器工具无需手动遮罩即可处理人物、产品、动物和图形，单个文件上传限制为 10 MB。

大多数背景去除工具推销月度订阅，但该工具在注册时提供 3 次免费去除后，销售一次性去除包。您在需要时付款，去除服务按固定时间表过期，同一 Stockphotos API 还支持电商工作流程中的图像放大和 EPS 转换。

Stockphotos.com 网站强调的使用场景包括准备产品照片的电商卖家、制作横幅的设计师以及通过 API 嵌入去除功能的开发者。免费套餐导出限制为 1200 像素且处理速度较慢；付费套餐解锁 8000 像素输出和优先处理速度。

注册即赠送 3 次免费去除和 10 次免费放大积分。付费套餐起价为 4.90 美元购买 20 次去除，或 15 美元购买 100 次去除，均为一次性购买，无需订阅。