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Compress Image to 50 KB

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Shrink a photo under 50 KB without losing the face

Processed in your browser. Nothing is uploaded. Updated on 25 Oct 2026.

Fifty kilobytes is what scholarship portals, university admission forms and many state government sites allow for a passport photograph. A face still reads at that size; fine background detail does not. Crop the photo in Resize Image first if the head is small in the frame, then let the target search find the best-looking file that lands under 50 KB.

Next:
  • Put it in a PDF Turn photos into a PDF, one per page or several per page
  • Resize the image Resize by pixels or percent, with presets for passport photos and social media
  • Convert the image JPG, PNG, WebP, AVIF, GIF, BMP, TIFF, ICO, SVG and HEIC, converted on your device

How to compress a photo to 50 KB

1

If the head is small in the frame, crop the photo around the face first, so the 50 KB is spent on the face.

2

Choose the photo here; this page opens in Target size mode with 50 KB in the box.

3

Press Compress; it tries quality settings, and fewer pixels if needed, until the file is under 50 KB.

4

Compare Original and Compressed in Before / after, then press Download.

How Compress Image to 50 KB works

The original and compressed sizes are shown side by side, so you see what the limit cost before you download.

Compress Image shrinks JPG, PNG, WebP, GIF, BMP, AVIF and iPhone HEIC photos so they load faster and pass upload limits, and shows you the result before you download it. Drag the handle across the preview to compare the original with the compressed version at full size.

People use it to get a photo under the 100 KB or 200 KB limit on passport, visa, exam and government portals, to lighten images before emailing them, and to make website pictures load quickly. Quality mode starts at 78, which is usually indistinguishable from the original on a screen. Target size mode is for when a form states a limit: it tries the picture at its own size first, and only if that cannot fit does it choose the mix of size and quality that looks most like the original, never smaller than 320 pixels on the long side. The file usually lands at 95 to 100% of the limit, so you get the best picture the limit allows rather than the smallest possible file.

Metadata such as GPS location and camera details is removed by default; switch it off if you need to keep it. If a file cannot be made smaller without visible damage, the tool keeps the original and tells you. Use Resize Image when a form sets pixel dimensions rather than a file size.

The rest of the article, and all 7 questions about Compress Image, are on the Compress Image page.

Frequently asked questions

Do my photos get uploaded?

No. Compression runs in your browser using your own device's processor, so the file never leaves your computer or phone and there is nothing to delete from a server afterwards. That is why an ID photo, a signature or a medical scan is safe to compress here, and why the tool keeps working once the page has loaded even if the connection drops.

How do I compress an image to 100 KB?

Add the image, switch to Target size, type 100 and press Compress. The tool first tries the picture at its own size; if it cannot fit, it chooses the mix of size and quality that looks most like the original, never smaller than 320 pixels on the long side. The file usually lands at 95 to 100% of 100 KB, and the row says if pixels were removed.

Can I compress many images at once?

Yes, up to 20 files in one batch, each up to 50 MB. Every file gets its own row showing the size before, the size after and the percentage saved, and a total for the batch sits at the top. Download them one at a time, or take the whole batch as a single zip.

Photo ka size kaise kam kare?

Photo ko chhota karne ke liye, add the image, switch to Target size and type the limit you need, for example 100 KB. The tool tries the photo at its own size first, then the mix of size and quality that looks closest to the original, never below 320 pixels, and lands close to the limit. Up to 20 files per batch, each up to 50 MB, and nothing is uploaded.

Still stuck? Ask about Compress Image and anybody who knows can answer. No account needed.

More ways to use Compress Image

  • Compress ImageShrink JPG, PNG and WebP with a live before and after preview
  • Compress Image to 100 KBGet any photo under 100 KB for forms and portals
  • Compress Image to 20 KBGet a photo or scan under 20 KB for the strictest upload limits
  • Photo MB to KB ConverterTurn a photo of several megabytes into a file measured in kilobytes
  • Compress Image to 200 KBBring a photo under 200 KB with the detail still there
  • Compress Image to 500 KBHalve a camera photo to 500 KB and keep it printable
  • Compress Image to 1 MBTrim a high resolution photo to just under 1 MB
  • Photo Ka Size Kam KarePhoto ka size kam kare, exact KB tak, quality dekhte hue

Same job, other tools: Compress PDF to 50 KB – Get a one-page scan under 50 KB for strict document uploads · Compress PDF to 500 KB – Fit a multi-page scan under 500 KB with its text still readable · Passport Photo Resizer – Resize a photo to 35×45 mm at 300 DPI for Indian passport and visa forms · Passport Size Photo – Convert a photo to Indian passport size: 35×45 mm at 300 DPI, exactly 413×531 pixels · Add Caption to Photo – Add a caption in a white band above or below a photo without covering any of it · Transparent Background Maker – Make the background of a picture clear and save it as a PNG.

Read about this

All guides
  • Exam form photo and signature size in India, and how to hit it exactlyThe photo and signature sizes Indian exam portals ask for, in KB and in pixels, and how to reach them without the picture turning to mush.
  • How to make a photo smaller in MB, down to the size a form asks forA 4 MB phone photo is 4,096 KB; a 100 KB form limit means removing 98% of it. Set the target in KB, and fewer pixels go before the quality drops.
  • How to open and convert iPhone HEIC photos to JPG on WindowsWhy iPhone photos are HEIC, the two Microsoft Store extensions that let Windows open them, how to convert to JPG, and the iPhone setting that stops HEIC.

Related tools

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Metadata RemoverSee what a photo reveals, then remove EXIF, GPS and camera details without losing qualityDuplicate Image FinderFind identical and resized copies of your photos, grouped, with the best one to keepMeme GeneratorPut top and bottom text on your own picture in classic meme style and save itRemove BackgroundCut the subject out of a photo and save it as a PNG with a clear backgroundCompress PDFMake a scanned or photo-heavy PDF smaller, with text kept selectableResize ImageResize by pixels or percent, with presets for passport photos and social mediaConvert ImageJPG, PNG, WebP, AVIF, GIF, BMP, TIFF, ICO, SVG and HEIC, converted on your deviceHEIC to JPGConvert iPhone HEIC photos to JPG in batch, nothing uploaded

In the collections File Converter · Image Tools.

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