Resize by File Size

Resize Photo to 100 KB

Get a clear passport-style photo under the 100 KB cap without losing the detail in the face — the whole thing runs in your browser and stays on your device, ready for any exam or government form.

💾 ≤ 100 KB 🖼 JPG output 🔒 Private in-browser ✓ Free tool

Open Resize Photo to 100 KB →

How to resize a photo to 100 KB — step by step

1
Open the toolUse the “Open Resize Photo to 100 KB” button above; the resizer loads with this photo preset already set.
2
Add your photoDrop your photo in or browse for one — JPG, PNG, HEIC and WEBP are welcome, up to 15 MB each.
3
Crop & processAdjust the crop around the face if you want, then press Process and the tool lands on 100 KB by itself.
4
DownloadKeep the finished photo — it is set to upload to whichever portal you need.

Start now — free & instant →

Why resize a photo to 100 KB?

Of every size on offer, 100 KB is the friendliest for a candidate photo: it is roomy enough that the face stays sharp and true to colour, so a recruiter or invigilator can recognise you at a glance. Shrink a photo too aggressively and the eyes and skin turn mushy — at 100 KB you rarely have that problem.

The reason you resize in the first place is the portal itself. UPSC, SSC, IBPS, SBI, NTA NEET and most other competitive-exam sites will only take a candidate photograph that sits within a fixed KB limit, often right around 100 KB. Come in even a touch above that ceiling and the form turns the photo away, so the file has to be trimmed before your application will submit.

Doing that the old-fashioned way — opening Paint, Photoshop or GIMP — means software to install and a handful of fiddly steps. This browser resizer settles it in one tap, with nothing uploaded, nothing to sign up for and nothing to pay.

Tips for the best result

  • Start with a sharp, evenly lit passport-style photo shot against a plain white or light backdrop.
  • Trim in close to the face, keeping a little breathing room, before you resize — the tighter frame leaves more detail for the tool to protect.
  • Reach for the crispest original photo you have on hand; the tool compresses cleverly to land on the target.
  • If the 100 KB copy comes out a little soft, drop in a larger original photo and run it once more.
Good to know: your photo always comes back as a JPEG — exactly what Indian exam and ID portals are looking for — so it goes through on the first upload attempt.

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Frequently asked questions

Is the Resize Photo to 100 KB tool free?
Yes — every part of it is free. You never register an account, no watermark is stamped on your photo, and you can resize as many photos as you like.
Is my photo kept private?
Fully private. The resizing happens right inside your browser through HTML5 Canvas, so your photo is never uploaded to any server and stays on your own device.
Does it work on a phone?
It does. Just open this page in Chrome or Safari on any Android phone or iPhone, choose your photo and save the shrunk copy — there is nothing to install.
Which file formats can I use?
You can feed in JPG, JPEG, PNG, WEBP or HEIC/HEIF where the browser allows it. Your photo comes back as a JPEG, the format Indian exam and ID portals are built to accept.
Do I need to install anything?
Nothing at all. It works straight from the browser — Chrome, Firefox, Edge or Safari — whether you are on a laptop or a phone.
Will resizing to 100 KB lower the quality?
The tool holds the quality as high as the 100 KB ceiling allows. Because 100 KB is a fairly generous cap for a passport-style photo, the face usually stays sharp and clean.
Why do exam portals set a KB file-size limit?
Bodies such as SSC, UPSC, IBPS, NTA and RRB put a KB ceiling on photos to keep their storage lean and to let uploads complete fast even on weak connections. Cross the limit and the form simply refuses the photo.