Rajasthan wants two signatures — English and Hindi — each JPEG and each between 20 KB and 50 KB. Prepare them one at a time here.
or browse your files
| How many | Two — Full Signature English and Full Signature Hindi, uploaded separately |
|---|---|
| File size | 20 KB to 50 KB each — a band with both ends |
| Format | JPEG only |
| Dimensions | Not stated |
| Ink colour | Not specified by RPSC |
| Where | On the KYC step of your One Time Registration |
RPSC's KYC panel labels them “Full Signature English (Only JPEG allowed. [20KB to 50KB])” and “Full Signature Hindi (Only JPEG allowed. [20KB to 50KB])”.
20 KB is a floor, not a rounding. A signature is a handful of dark strokes on white paper — the most compressible thing there is — and a clean, tightly cropped scan lands under 20 KB very easily. That file is rejected exactly as an oversized one is, and the error will not tell you it was too small.
RPSC caps no dimension, so the honest way up is resolution: more pixels is more real detail rather than padding. This tool works the band from both directions and tells you which end it had to push against.
This surprises people, so it is worth being blunt about. On the KYC step, RPSC's photo control is a Take Photo button with a five-second timer. It is a live capture in the portal. There is no file input for it, which means no photograph you prepare in advance can be used, and any tool offering to resize your RPSC photo is offering something the form will not accept.
What actually helps is getting the capture right, because RPSC is unusually specific about it. In the Commission's own words: sit still and look straight into the camera after the five-second timer; if the photo is captured with closed eyes, re-capture it; spectacles may be kept on, but glare must not make the image unclear or overexposed; the photo must be taken against a well-lit, plain background, and blurred or dark photos will not be accepted. The camera keeps prompting until the photo is clear.
And the declaration you tick is unusually pointed: the same photo is used on the application form and the admit card, and if identity cannot be verified because it is unclear, you may be disqualified from the exam — with the application liable to rejection if the photo is taken in insufficient light, is blurry, hazy, has closed eyes, or is tilted. Sit somewhere bright, face a plain wall, and take the extra minute.
The fourth thing RPSC wants at KYC is a handwritten specimen, and its upload accepts PDF only, between 100 KB and 200 KB. That is a different job from the images on this page — the portal links a “Sample Handwritten Specimen” showing what to write.
If you have photographed or scanned your specimen as an image, convert it with JPG to PDF, then check the result against the band: if it lands over 200 KB use Compress PDF. Note that band has a floor as well as a ceiling — a very clean scan can come out under 100 KB, in which case scan again at a higher resolution rather than trying to inflate the file.
RPSC's manual is explicit that the application form reuses what is in your One Time Registration: on the Identification & Enclosures page, the live photo, signature and left-hand thumb impression are taken from the OTR, and if you want to change any of them you have to change them in the OTR profile first.
So a bad signature is not something you correct while applying — you correct it upstream, and every application afterwards picks up the new one. Worth knowing before a deadline. Note also that the fields carried in from Aadhaar or Jan Aadhaar — name, father's name, birthdate and gender — can be updated only once without a fee, through the One Time Edit button after Aadhaar-based OTP.
RPSC is reached through SSO Rajasthan, the state single sign-on, and so is RSSB (the Rajasthan Staff Selection Board, formerly RSMSSB). Same login, different recruiter, different notifications — do not assume a rule from one applies to the other.
Same application, different file. Each has its own limits — they are not interchangeable.
Between 20 KB and 50 KB, in JPEG. That is stated on the KYC panel of RPSC's One Time Registration, next to the upload control, and it applies to both signatures - English and Hindi.
Because RPSC asks for both. The KYC panel has separate uploads labelled 'Full Signature English' and 'Full Signature Hindi', each JPEG and each 20 to 50 KB. They are two separate files and both are required. No other commission we have built for asks for a bilingual pair.
None are stated. The 48-page OTR manual contains no pixel figure, no DPI and no aspect ratio anywhere - only the format and the KB band. So this tool does not lock your signature to a shape RPSC never asked for; it keeps your signature's own proportions and reports the pixel size it produced.
Because it is a floor, not a rounding. A signature is a few strokes on white paper, which is the most compressible thing there is, and a clean tight crop can easily land under 20 KB. RPSC will reject that just as it rejects an oversized file. Since RPSC caps no dimension, this tool raises the resolution to clear the floor rather than padding the file with junk.
RPSC does not say. Its manual gives the format and the band and nothing else - no ink colour, no paper. Some commissions are explicit and on those pages we check it; here there is no published rule, and inventing one would be guessing.
No - and this is the thing most guides get wrong. RPSC captures your photograph live in the portal with a Take Photo button and a five-second timer. There is no file upload for it. What you upload at KYC is the handwritten specimen, the two signatures, and the left thumb impression.
Yes, but in the right place. The manual says the application form takes the signature from your OTR profile, and that to change it you must change the OTR profile first. Fix it upstream and every later application picks up the new one.
No. The trim, the measurement and the compression all run in your browser on your own device. Your signature image is never transmitted.
Requirements on this page are quoted from the One Time Registration (OTR) guidelines for candidates published by the Rajasthan Public Service Commission, Ajmer (OTR_Manual_English.pdf, dated 19 May 2026), and from the KYC upload panel reproduced at Figure 7 of that document. The manual’s body text states no figures at all — the format and KB bands appear only on that panel.
RPSC captures the photograph live in the portal with a Take Photo button; there is no photo upload, and no prepared photo file can be used. The uploads are the handwritten specimen (PDF only, 100–200 KB), Full Signature English and Full Signature Hindi (JPEG, 20–50 KB each), and the Left Thumb Impression (JPEG, 20–50 KB). No pixel dimensions, DPI, aspect ratio or ink colour are stated for any of them.
Applications are reached through SSO Rajasthan, as is RSSB / RSMSSB (the Rajasthan Staff Selection Board) — same login, different recruiter. We are not affiliated with either.