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What is zippic? How to Compress Images in Bulk Online for Free

作者:zippic
2026/01/11
阅读时间 5 分钟
What is zippic? How to Compress Images in Bulk Online for Free 的封面图

zippic is a free online image compression tool designed to help users reduce image file sizes efficiently while maintaining optimal visual quality. It supports both single and bulk image compression, and is compatible with a wide range of common image formats including JPEG, PNG, GIF, AVIF, WEBP and APNG. We have previously covered how to compress individual images with zippic in our guide How to Use zippic for Free Image Compression and Format Conversion. Now, let's take a closer look at how to use zippic for batch image compression.

Access the zippic Website

First, navigate to zippic's dedicated bulk image compression page via the link: Compress Images in Bulk Online for Free

home

Select Images for Compression

Choose the images you want to compress by clicking the "Select Images" button, then pick multiple files from your computer to upload. zippic allows batch selection, and once uploaded, the list of selected image files will be displayed below the upload area.

At this stage, you can configure your preferred compression parameters, such as the output image format and compression quality level. zippic will process your images based on these customized settings.

before-list

Start the Compression Process

Click the "Start Compression" button, and zippic will automatically initiate batch compression for all selected images. The processing time may vary depending on the number and total size of the uploaded images.

after-list

Download Compressed Images

You can download each compressed image individually from the right-hand side of the file list, or click the "Download All" button to have zippic package all compressed images into a single ZIP file for one-click download.

Recompress Images (If Needed)

If you are not satisfied with the compression results, you can adjust the parameters and recompress with just one click by hitting the "Recompress" button. For example, when you select the WEBP format as the output, you will notice that the file size is even smaller than that of JPEG format while keeping similar image quality.

compress-webp

Are There Any Limits to Bulk Compression?

zippic imposes no restrictions on the number or size of images for bulk compression. Users can freely process any quantity and size of images according to their actual needs, making it an extremely convenient and practical tool for image optimization.

Conclusion

zippic is a highly practical online tool for batch image compression that features a user-friendly interface and straightforward operation. It enables users to compress large volumes of images efficiently while retaining excellent visual quality. Whether you are a casual individual user or a professional designer, zippic can help you optimize image file sizes effectively, thereby improving website loading speeds or saving valuable storage space.

需要压缩图片吗?
试试 Zippic - 免费的在线图片压缩工具
  • 压缩图片高达90%且不损失质量
  • 在浏览器中本地处理图片
  • 支持 JPG、PNG、WebP、GIF 等多种格式