01Pick image
UploadStart with one image
画像 圧縮
JPG 200 KB
JPG 200 KB
JPG 200 KBJPG
02Get result
Result workspaceSee the result here as you work.
Pending
Preparing resultWorking
Upload to prepare the compressed result
Waiting for fileJPG · 200KB
Save nowCheck after upload
Adjust options
Choose taskCompression mode
Pick the compression mode
Target size
Compress near 200KBAuto-fit near 200KB
200KBAuto-fit near target size
Set optionsCompression setup
Set quality and format
Target size 200KBTarget size first
JPGOnly JPG output here.
AdvancedAdjust only when neededOpen
Info
JPGJPGSupportedInput files
Next
Get resultJPG 200 KBBrowser onlyNext stepUpload, then save
画像 圧縮
JPG 200 KB
JPG 200 KB
JPG 200 KBJPG
Last updated2026-04-10
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 · 200KB
Save nowCheck after upload
Adjust options
Choose taskCompression mode
Pick the compression mode
Target size
Compress near 200KBAuto-fit near 200KB
200KBAuto-fit near target size
Set optionsCompression setup
Set quality and format
Target size 200KBTarget size first
JPGOnly JPG output here.
AdvancedAdjust only when neededOpen
Quick note about this tool
The feedback text, tool name, and page path may be stored for triage.
JPGを200 KBに圧縮What this tool is for
JPGを200 KBに圧縮 accepts JPG files, works in your browser, and prepares JPG output. JPGファイルをブラウザ内で200 KB前後に圧縮し、厳しい容量制限に合わせやすくします。
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.
JPGファイルをブラウザ内で200 KB前後に圧縮し、厳しい容量制限に合わせやすくします。
合うケース
JPG
200 KB前後にしたいJPGがあるとき。
短い流れでJPGを軽くして保存し直したいとき。
Frequently asked questions
These short answers help search visitors confirm the tool fit without leaving the page.
このページはJPGを200 KB前後にしますか？
はい。JPGだけを受け取り、200 KB前後へ近づける流れです。
提出前のJPG整理に使えますか？
はい。容量制限のある提出前にJPGを軽くしたいときに便利です。