How many pixels is 6 cm × 2 cm?

It depends on DPI: at 200 DPI, about 472×157 px; at 300 DPI, about 709×236 px. This tool outputs a 450×150 px 3:1 preset, not guaranteed physical centimetres.

Can I use this for a different signature shape?

Only if your form permits a 3:1 ratio at these pixels. A 3.5×1.5 cm requirement has a different ratio and needs a different preset.

Is my signature uploaded to a server?

No. ShantiTools processes the image entirely inside your browser — the file never leaves your device.

Signature resizer

Signature resize 6 cm × 2 cm

6 cm × 2 cm describes a 3:1 shape, not one fixed pixel size. This preset outputs 450×150 px. A JPG's pixel dimensions alone do not guarantee a physical print size or embedded DPI.

File size

10–20 KB

Dimensions

450×150 px

Format

JPEG

3:1 aspect ratio. Pixel conversion uses pixels = centimetres ÷ 2.54 × DPI; this tool embeds 150 DPI metadata, not a guarantee of 6×2 cm print size or portal acceptance.

Signature

450×150px · 10–20 KB

Choose signatureTap to pick from your gallery or cameraJPG or PNG · Runs on your device

🔒 Image processed on your device · Check your current form instructions

How it works

Upload a scan or photo of your signature (JPG or PNG, any size).
We centre-crop the image to 450×150 px and tune JPEG quality within 20 KB. Check the result is at least 10 KB; this minimum is not guaranteed.
Download and upload it after checking your current form requirements.

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

Forms using this size

Forms requesting a 3:1 signature — verify their pixel and file-size rules

Getting the scan right

•Sign on a wide strip of paper, then check that the preview contains the whole signature.
•SSC CGL 2026 paragraph 9.6 says about 6×2 cm, but Annexure IV says 4×2 cm. Check the current application prompt.

Frequently asked questions

How many pixels is 6 cm × 2 cm?: It depends on DPI: at 200 DPI, about 472×157 px; at 300 DPI, about 709×236 px. This tool outputs a 450×150 px 3:1 preset, not guaranteed physical centimetres.
Can I use this for a different signature shape?: Only if your form permits a 3:1 ratio at these pixels. A 3.5×1.5 cm requirement has a different ratio and needs a different preset.
Is my signature uploaded to a server?: No. ShantiTools processes the image entirely inside your browser — the file never leaves your device.

हस्ताक्षर का साइज़ कैसे कम करें

•फ़ॉर्म के लिए ज़रूरी साइज़: 10–20 KB, 450×150 पिक्सेल, JPEG फ़ॉर्मेट।
•सफ़ेद कागज़ पर काले या गहरे नीले पेन से हस्ताक्षर करें और अच्छी रोशनी में फ़ोटो लें या स्कैन करें।
•फ़ाइल चुनने के बाद उसका साइज़, पिक्सेल और प्रीव्यू फ़ॉर्म के नियमों से मिलाएँ।
•फ़ाइल आपके फ़ोन में ही बनती है, किसी सर्वर पर अपलोड नहीं होती। यह टूल पूरी तरह मुफ़्त है।