# Resize photo to KB · Paperdost

> Your paperwork friend. Your files never leave your device. Photos and signatures at exact KB and pixels for exam and job forms. Free, no sign-up and no watermark. It runs entirely in the browser: files are opened on the user's device, never uploaded to a server, and the site keeps working offline after the first visit.

Paperdost (पेपरदोस्त, "paper friend") is made by Umesh Malik (https://umesh-malik.com/). Last updated 2026-11-10.

## How to use it

1. Drop or choose your photo or signature, or try a sample.
2. Pick a preset, set the size and KB range your form asks for, and adjust the crop.
3. Check the green tick and download the JPG.

## Pages

- [Resize photo to KB](https://paperdost.com/resize-photo/): Resize a photo or signature to exact pixels and a KB range for exam, job and government forms. Free, no upload, nothing leaves your device.
- [Resize image to 20KB](https://paperdost.com/resize-photo/resize-image-to-20kb/): Resize a photo or signature to under 20 KB at the pixel size your form asks for. Free, private and runs in your browser, nothing is uploaded.
- [Resize image to 50KB](https://paperdost.com/resize-photo/resize-image-to-50kb/): Resize a photo or signature to under 50 KB at the exact pixels your form needs. Free, private and runs in your browser, nothing is uploaded.
- [Resize signature for forms](https://paperdost.com/resize-photo/resize-signature-for-online-form/): Resize and clean a scanned signature to the pixels and KB an online form asks for. Whitens paper, free, private, runs in your browser.
- [SSC signature size](https://paperdost.com/resize-photo/ssc-signature-size/): SSC CGL and CHSL 2026 signature: JPEG, 10 to 20 KB, about 6 × 2 cm. The photo is captured live, not uploaded. Resize your signature free, no upload.
- [UPSC photo and signature size](https://paperdost.com/resize-photo/upsc-photo-signature-size/): UPSC upload rules: photo 20 to 200 KB with 75% face coverage, triple signature 20 to 100 KB at 350 to 500 px. Resize both free in your browser.
- [NEET UG photo and signature size](https://paperdost.com/resize-photo/neet-ug-photo-signature-size/): NEET UG 2026 photo 10 to 200 KB with 80% face and ears visible, signature 10 to 100 KB, JPG. See every upload limit and resize free, no upload.
- [JEE Main photo and signature size](https://paperdost.com/resize-photo/jee-main-photo-signature-size/): JEE Main 2026 photo 10 to 200 KB with 80% face and ears visible, signature 10 to 100 KB, JPG. Resize both free in your browser, no upload.
- [IBPS and SBI photo and signature size](https://paperdost.com/resize-photo/ibps-photo-signature-size/): IBPS portal limits: photo 200×230 px 20–50 KB, signature 140×60 px 10–20 KB, thumb 240×240 px, declaration 800×400 px. Resize free, no upload.
- [RRB signature size](https://paperdost.com/resize-photo/rrb-signature-size/): RRB CEN 07/2026 signature: JPG/JPEG, 30 to 49 KB, at least 140×60 px, 35×20 mm box. The photo is live. Resize your signature free, no upload.
- [Passport Seva photo size](https://paperdost.com/resize-photo/passport-seva-photo-size/): Indian passport online photo: colour, exactly 630×810 px, white background, face 80–85% of the frame. Resize and crop free, nothing is uploaded.
- [फोटो का साइज़ KB में (हिन्दी)](https://paperdost.com/resize-photo/hi/): फ़ोटो या सिग्नेचर को फ़ॉर्म की माँग के हिसाब से 20 KB, 50 KB या कोई भी KB और पिक्सल साइज़ में करें। ब्राउज़र में चलता है, अपलोड नहीं होता।
- [SSC सिग्नेचर साइज़](https://paperdost.com/resize-photo/ssc-signature-size/hi/): SSC CGL और CHSL 2026 का सिग्नेचर: JPEG, 10 से 20 KB, करीब 6 × 2 cm। फ़ोटो लाइव खिंचती है, अपलोड नहीं होती। साइज़ ब्राउज़र में ही बदलें।
- [UPSC फ़ोटो और सिग्नेचर साइज़](https://paperdost.com/resize-photo/upsc-photo-signature-size/hi/): UPSC अपलोड नियम: फ़ोटो 20 से 200 KB, चेहरा कम से कम 75%, तीन सिग्नेचर 20 से 100 KB और 350 से 500 px। दोनों ब्राउज़र में ही रीसाइज़ करें।
- [RRB सिग्नेचर साइज़](https://paperdost.com/resize-photo/rrb-signature-size/hi/): RRB CEN 07/2026 का सिग्नेचर: JPG/JPEG, 30 से 49 KB, कम से कम 140×60 px, 35×20 mm का बॉक्स। फ़ोटो लाइव खिंचती है। साइज़ ब्राउज़र में ही बदलें।

## Questions and answers

### Is my photo uploaded anywhere?

No. The image is processed in your browser and the page blocks network requests, so it never leaves your device.

### Does it remove EXIF and GPS data?

Yes. The output is re-encoded from pixels, so camera details and location data from the original are not included.

### How does it reach a KB range?

It sets the exact pixel size, then searches JPEG quality for the highest value that stays under your maximum. If the file ends up below your minimum, it adds invisible comment bytes to the JPEG so the size reaches it.

### What if the file is still too big?

Lower the pixel dimensions, crop tighter, or raise the maximum if your form allows it. The tool shows the smallest size it could reach and suggests smaller dimensions.

### Are the preset sizes official?

No. They are common examples. Every form sets its own pixel size and KB limits, so enter the values from your official notice.

### How does it reach 20 KB?

It sets the exact pixel size, then searches JPEG quality for the highest value that stays under your maximum. If the file ends up below your minimum, it adds invisible comment bytes to the JPEG so the size reaches it.

### How does it reach 50 KB?

It sets the exact pixel size, then searches JPEG quality for the highest value that stays under your maximum. If the file ends up below your minimum, it adds invisible comment bytes to the JPEG so the size reaches it.

### How does it reach your signature KB range?

It sets the exact pixel size, then searches JPEG quality for the highest value that stays under your maximum. If the file ends up below your minimum, it adds invisible comment bytes to the JPEG so the size reaches it.

### What size should a signature be?

It depends on the form. 3.5 × 1.5 cm and 10 to 20 KB are common starting points here, but read your official notice and edit the fields to match.

### What is the SSC signature size in KB?

The SSC CGL 2026 notice asks for a JPEG/JPG signature of 10 to 20 KB. The CHSL 2026 notice gives the same range.

### Do I upload a photo for SSC CGL 2026?

No. The application captures a live photograph with a webcam or phone, and the notice rejects a photo taken of an existing photograph.

### Is the SSC signature 6 × 2 cm or 4 × 2 cm?

The main text says about 6.0 × 2.0 cm and the annexure says about 4.0 × 2.0 cm. Both are approximate, so either shape with a legible signature in 10 to 20 KB fits the wording.

### Can I upload the SSC signature as PNG?

The notice names JPEG/JPG, so save the file as JPG. This tool always saves a JPG.

### Is my signature sent to a server?

No. It is cropped and compressed in your browser and never leaves your device.

### What is the UPSC photo size in KB?

The UPSC instruction asks for a JPG of 20 to 200 KB, named photo, with the face covering at least 75% of the picture.

### What is the UPSC signature size in KB and pixels?

A single JPG of 20 to 100 KB with image dimensions of 350 to 500 pixels, containing three signatures one below the other.

### Does UPSC give the photo size in pixels or cm?

No. The upload instruction states a KB range and face rules only, so this page uses a standard passport-shaped crop that you can change.

### Do I also need a live photo for UPSC?

Yes. The instruction says live photograph capture is mandatory and is matched with the uploaded photo, so this tool prepares only the uploaded file.

### Is my photo uploaded here?

No. Everything happens in your browser tab, and the page cannot send files to any server.

### What is the NEET UG photo size in KB?

The NEET (UG) 2026 bulletin asks for a JPG/JPEG photograph of 10 to 200 KB, taken after 1 January 2026, with the face filling 80% of the image.

### What is the NEET UG signature size in KB?

A JPG/JPEG between 10 and 100 KB, according to the 2026 bulletin.

### Does NEET specify the photo size in pixels?

No. The bulletin gives KB ranges and face rules only, so this page uses a standard passport-shaped crop that you can change.

### How recent must the NEET photo be?

The 2026 bulletin says the passport-size photograph must be taken after 1 January 2026.

### Are my photos uploaded to this site?

No. They are processed in your browser and never leave your device.

### What is the JEE Main photo size in KB?

The JEE (Main) 2026 bulletin asks for a colour JPG/JPEG photograph of 10 to 200 KB, with 80% of the face visible including both ears.

### What is the JEE Main signature size in KB?

A JPG/JPEG between 10 and 100 KB, clearly legible.

### Does JEE Main give the photo size in cm or pixels?

No. The 2026 bulletin states file size, format and face rules, and no dimensions, so this page uses a standard passport-shaped crop that you can edit.

### Do I need a live photo for JEE Main?

Yes. The bulletin says candidates also upload a live photograph when filling the form, so this tool prepares only the uploaded files.

### What is the IBPS photo size in pixels and KB?

The guideline sheet prefers 200 × 230 pixels, with a file between 20 and 50 KB.

### What is the IBPS signature size?

140 × 60 pixels (preferred) and 10 to 20 KB, signed in black ink on white paper and not in capital letters.

### What is the size of the left thumb impression for IBPS?

240 × 240 pixels at 200 DPI, which is 3 × 3 cm, and 20 to 50 KB in JPG format.

### What is the size of the handwritten declaration?

800 × 400 pixels at 200 DPI, which is 10 × 5 cm, and 50 to 100 KB in JPG format.

### Can I use these sizes for the SBI application?

The SBI PO June 2026 sheet on ibpsreg.ibps.in lists the same sizes. Confirm them in the sheet linked from your own notice.

### What is the RRB signature size in KB?

CEN 07/2026 asks for a JPG/JPEG signature between 30 KB and 49 KB.

### What is the minimum size in pixels for an RRB signature?

At least 140 pixels wide and 60 pixels high, scanned at a minimum of 100 DPI.

### Do I upload a photo for the RRB application?

No. The application captures a live photograph through a webcam or phone camera, and you upload only the signature.

### Can I use capital letters for my RRB signature?

No. The notice requires running handwriting and lists block or capital letters as a ground for rejection.

### What is the Passport Seva photo size in pixels?

Exactly 630 × 810 pixels, in colour, according to the ICAO photograph guidelines on passportindia.gov.in.

### How much of the photo should the face fill for a passport?

The face should take up 80 to 85% of the photograph, from the top of the hair to the bottom of the chin.

### Does the passport photo need a white background?

Yes. The guidelines ask for a white background with no distracting shadows on the face or behind it.

### What size is the printed passport photo for a child under 4?

4.5 × 3.5 cm with a white background, as stated on the Passport Seva application page.

### क्या मेरी फ़ोटो कहीं अपलोड होती है?

नहीं। फ़ोटो आपके ब्राउज़र में ही प्रोसेस होती है और पेज नेटवर्क रिक्वेस्ट रोकता है, इसलिए वह आपके डिवाइस से बाहर नहीं जाती।

### फ़ोटो को 20 KB में कैसे करें?

फ़ोटो डालें, KB रेंज में अधिकतम साइज़ 20 रखें और क्रॉप ठीक करें। टूल पिक्सल साइज़ तय करके JPEG क्वालिटी इतनी रखता है कि फ़ाइल 20 KB से नीचे रहे।

### क्या EXIF और GPS डेटा हट जाता है?

हाँ। नतीजा पिक्सल से नए सिरे से बनता है, इसलिए मूल फ़ोटो का कैमरा विवरण और लोकेशन उसमें नहीं आता।

### अगर फ़ाइल फिर भी बड़ी रहे तो क्या करें?

पिक्सल साइज़ घटाएँ, कसकर क्रॉप करें, या फ़ॉर्म इजाज़त दे तो अधिकतम सीमा बढ़ाएँ। टूल सबसे छोटा साइज़ दिखाता है जो मिल सका और छोटे पिक्सल साइज़ सुझाता है।

### क्या प्रीसेट साइज़ आधिकारिक हैं?

नहीं। वे आम उदाहरण हैं। हर फ़ॉर्म अपना पिक्सल साइज़ और KB सीमा तय करता है, इसलिए अपने आधिकारिक नोटिस के आँकड़े भरें।

### SSC सिग्नेचर का साइज़ कितने KB होना चाहिए?

SSC CGL 2026 नोटिस में JPEG/JPG सिग्नेचर 10 से 20 KB का माँगा गया है। CHSL 2026 नोटिस में भी यही सीमा है।

### क्या SSC CGL 2026 में फ़ोटो अपलोड करनी होती है?

नहीं। आवेदन वेबकैम या फ़ोन से लाइव फ़ोटो लेता है, और नोटिस के अनुसार पहले से मौजूद फ़ोटो की फ़ोटो खींचने पर आवेदन रिजेक्ट होता है।

### SSC सिग्नेचर 6 × 2 cm का है या 4 × 2 cm का?

मुख्य हिस्से में करीब 6.0 × 2.0 cm और Annexure में करीब 4.0 × 2.0 cm लिखा है। दोनों अनुमानित हैं, इसलिए 10 से 20 KB में पढ़ने लायक सिग्नेचर वाली कोई भी शेप इन शब्दों पर खरी उतरती है।

### क्या SSC सिग्नेचर PNG में अपलोड कर सकते हैं?

नोटिस में JPEG/JPG लिखा है, इसलिए फ़ाइल JPG में सेव करें। यह टूल हमेशा JPG ही सेव करता है।

### क्या मेरा सिग्नेचर किसी सर्वर पर जाता है?

नहीं। वह आपके ब्राउज़र में ही क्रॉप और कंप्रेस होता है और आपके डिवाइस से बाहर नहीं जाता।

### UPSC फ़ोटो का साइज़ कितने KB होना चाहिए?

UPSC के निर्देश में 20 से 200 KB की JPG माँगी गई है, जिसका नाम photo हो और चेहरा तस्वीर के कम से कम 75% हिस्से में हो।

### UPSC सिग्नेचर का साइज़ KB और पिक्सल में कितना है?

एक JPG, 20 से 100 KB की, इमेज की माप 350 से 500 पिक्सल, जिसमें तीन सिग्नेचर एक के नीचे एक हों।

### क्या UPSC फ़ोटो का साइज़ पिक्सल या cm में देता है?

नहीं। अपलोड निर्देश में सिर्फ़ KB की सीमा और चेहरे के नियम हैं, इसलिए यह पेज पासपोर्ट जैसे स्टैंडर्ड क्रॉप का इस्तेमाल करता है जिसे आप बदल सकते हैं।

### क्या UPSC के लिए लाइव फ़ोटो भी चाहिए?

हाँ। निर्देश के अनुसार लाइव फ़ोटो खींचना ज़रूरी है और उसका मिलान अपलोड की गई फ़ोटो से होता है, इसलिए यह टूल सिर्फ़ अपलोड वाली फ़ाइल तैयार करता है।

### क्या मेरी फ़ोटो यहाँ अपलोड होती है?

नहीं। सब कुछ आपके ब्राउज़र टैब में होता है, और पेज किसी सर्वर को फ़ाइल नहीं भेज सकता।

### RRB सिग्नेचर का साइज़ कितने KB होना चाहिए?

CEN 07/2026 में 30 KB से 49 KB के बीच की JPG/JPEG सिग्नेचर माँगी गई है।

### RRB सिग्नेचर का न्यूनतम साइज़ पिक्सल में कितना है?

कम से कम 140 पिक्सल चौड़ा और 60 पिक्सल ऊँचा, और कम से कम 100 DPI पर स्कैन किया हुआ।

### क्या RRB आवेदन में फ़ोटो अपलोड करनी होती है?

नहीं। आवेदन वेबकैम या फ़ोन कैमरे से लाइव फ़ोटो लेता है, और आप सिर्फ़ सिग्नेचर अपलोड करते हैं।

### क्या RRB सिग्नेचर कैपिटल अक्षरों में कर सकते हैं?

नहीं। नोटिस में चलती लिखावट ज़रूरी है और ब्लॉक या कैपिटल अक्षरों को रिजेक्शन का आधार बताया गया है।

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