01Pick image
UploadStart with one image
图片压缩
压缩图片
压小后保存
压小后保存JPG, PNG, WEBP
02Get result
Result workspaceSee the result here as you work.
Pending
Preparing resultWorking
Upload to prepare the compressed result
Waiting for fileJPG · Quality 82
Save nowCheck after upload
Adjust options
Choose taskCompression mode
Pick the compression mode
Compression mode
Compress image filesKeep quality, cut file size
Quality 82Quality and long edge together
Set optionsCompression setup
Set quality and format
AdvancedAdjust only when neededOpen
Info
JPG, PNG, WEBPJPG, PNG, WEBPSupportedInput files
Next
Get result压小后保存Browser onlyNext stepUpload, then save
图片压缩
压缩图片
压小后保存
压小后保存JPG, PNG, WEBP
Last updated2026-04-08
StabilityStable
Request tags linked to this page
01Pick image
UploadStart with one image
02Get result
Result workspaceSee the result here as you work.
Pending
Preparing resultWorking
Upload to prepare the compressed result
Waiting for fileJPG · Quality 82
Save nowCheck after upload
Adjust options
Choose taskCompression mode
Pick the compression mode
Compression mode
Compress image filesKeep quality, cut file size
Quality 82Quality and long edge together
Set optionsCompression setup
Set quality and format
AdvancedAdjust only when neededOpen
Quick note about this tool
The feedback text, tool name, and page path may be stored for triage.
压缩图片What this tool is for
压缩图片 accepts JPG, PNG, WEBP files, works in your browser, and prepares JPG, PNG, WEBP output. 直接在浏览器里压缩图片，先把文件变小再上传或发送。流程很短，最后直接得到更轻的下载文件。
The uploaded file is processed in the browser and only the resulting download is prepared.
Files and tool inputs are processed in your browser and are not kept in default file storage.
Visitor analytics may count page views, searches, and download events through Plausible or first-party events, and may use a localStorage visitor ID to reduce duplicate counts.
When you submit feedback, the feedback text, tool name, and page path may be stored so the issue can be triaged and followed up.
直接在浏览器里压缩图片，先把文件变小再上传或发送。流程很短，最后直接得到更轻的下载文件。
适合这些场景
JPG, PNG, WEBP
当表单或上传限制嫌文件太大时。
当你要发邮件、聊天或手机端分享更轻的图片时。
当你想先压缩再继续下一步处理时。
Frequently asked questions
These short answers help search visitors confirm the tool fit without leaving the page.
压缩图片会明显掉画质吗？
要看原图和设置。这一页的重点是先把体积快速降下来，并让你在保存前看到结果。
我只想把文件大小降下来，可以吗？
可以。你可以先压缩，再决定要不要继续改尺寸或改格式。