ShantiTools← All sizes

Image resizer

Resize image to 25 KB

25 KB sits just above the 20 KB standard, and that extra 5 KB is genuinely useful — it is roughly the difference between a face that looks slightly soft and one that looks sharp on an admit card print.

Target size
18–25 KB
Dimensions
320×420 px
Format
JPEG

Image

320×420px · 18–25 KB

How it works

  1. Upload any JPG or PNG from your phone or computer.
  2. We fit it to 320×420 px and tune JPEG quality until the file lands between 18 and 25 KB.
  3. Download and upload it straight to the form.

Everything runs on your device — your image is never sent to a server.

Where a 25 KB limit shows up

  • State PSC application forms
  • University admission portals
  • Recruitment boards that print your photo on a hall ticket

Tips for a clean 25 KB file

  • •If your admit card will be printed, 25 KB is worth using in full. Do not go smaller than the form allows.
  • •Keep your eyes level with the centre of the frame. Verification staff compare the printed photo to your face, and an odd angle causes questions.

Frequently asked questions

Is 25 KB better than 20 KB for an admit card?
Slightly, yes. More kilobytes means fewer compression artefacts around the eyes and hairline, which matters once the photo is printed small.
What pixel size do I get?
320×420 px, which is a standard portrait ratio that fits most Indian form photo boxes without stretching.
Is my image uploaded to a server?
No. ShantiTools compresses the image entirely inside your browser — the file never leaves your device.

Common mistakes

  • •Uploading a screenshot — screenshots are already compressed and often produce blocky JPEGs. Use the original photo instead.
  • •Ignoring dimensions — a file can be the right KB but the wrong shape. This page sets 320×420 px automatically.
  • •Cropping too tightly — leave a small margin around the head and shoulders so the form does not cut the face.
  • •Wrong background — busy backgrounds eat KB and can get rejected. Plain white or light works best.

Troubleshooting

The result is still too big
Start with a smaller source file or crop closer to the face. If the form allows a smaller size, try 20 KB.
The result is too small
The source image may be very low resolution. Upload a larger original photo and retry.
My form rejected the upload
Double-check both the KB limit and the pixel dimensions in the form. Some forms also require exact aspect ratios (e.g. 3.5×4.5 cm).

फ़ोटो का साइज़ KB में कैसे कम करें

  • •यह पेज आपकी फ़ोटो को 18–25 KB और 320×420 पिक्सेल में बदल देता है।
  • •ऊपर बॉक्स पर टैप करके अपनी फ़ोटो चुनें — कुछ ही सेकंड में तैयार फ़ाइल डाउनलोड कर लें।
  • •स्क्रीनशॉट की जगह असली फ़ोटो इस्तेमाल करें, इससे क्वालिटी बेहतर रहती है।
  • •फ़ोटो आपके डिवाइस से बाहर नहीं जाती और यह टूल बिलकुल मुफ़्त है।

Other sizes

Resize image to 5 KB
4–5 KB
Resize image to 8 KB
6–8 KB
Resize image to 10 KB
6–10 KB
Resize image to 12 KB
8–12 KB
Resize image to 15 KB
10–15 KB
Resize image to 20 KB
14–20 KB
Resize image to 30 KB
22–30 KB
Resize image to 35 KB
25–35 KB
Resize image to 40 KB
30–40 KB
Resize image to 45 KB
31–45 KB
Resize image to 50 KB
35–50 KB
Resize image to 60 KB
42–60 KB
Resize image to 70 KB
49–70 KB
Resize image to 75 KB
53–75 KB
Resize image to 80 KB
56–80 KB
Resize image to 90 KB
63–90 KB
Resize image to 100 KB
70–100 KB
Resize image to 120 KB
84–120 KB
Resize image to 150 KB
105–150 KB
Resize image to 200 KB
140–200 KB
Resize image to 250 KB
175–250 KB
Resize image to 300 KB
220–300 KB
Resize image to 400 KB
280–400 KB
Resize image to 500 KB
350–500 KB
Resize image to 600 KB
420–600 KB
Resize image to 700 KB
490–700 KB
Resize image to 800 KB
560–800 KB
Resize image to 900 KB
630–900 KB
Resize image to 1 MB
700–1024 KB
Resize image to 1.5 MB
1075–1536 KB
Resize image to 2 MB
1434–2048 KB