免费将图片压缩到1MB以下
免费将任何图片压缩到1MB以下。
许多网站和邮件服务限制上传为1MB。使用我们的免费压缩器快速将任何图片减小到1MB以下。
操作步骤
- 1
Drag and drop your image file (JPEG, PNG, or WebP) into the compressor.
- 2
The tool automatically detects the format and shows current file size.
- 3
Lower the quality slider until the output size drops below 1MB.
- 4
Optionally convert to WebP for up to 40% better compression than JPEG.
- 5
Download the compressed image — all processing happens locally.
常见使用场景
Social media uploads
Instagram, Facebook, and Twitter accept larger images, but uploading under 1MB ensures fast posting and no processing delays.
Email attachments
Keeping images under 1MB allows you to send multiple photos in a single email without hitting size limits.
Cloud storage optimization
Compress your photo library to save cloud storage space. A 10MB photo reduced to 800KB saves 92% storage.
为什么选择 Allplix
- 100% 免费，无需注册，无水印
- 浏览器端处理 — 文件保持私密
- 支持手机、平板和电脑
- 无需安装软件
- 超过 60 种专业工具
FAQ
Can I compress a 10MB photo to under 1MB?
Yes! Adjust the quality slider lower (around 50-70%) or convert to WebP format which offers much better compression than JPEG.