Is Resize image free?

Yes. Resize image is completely free, with no sign-up, no watermark and no daily limits.

Are my files uploaded when I use Resize image?

No. Resize image runs entirely in your browser. Your files are processed on your device and are never sent to a server, so we can't see or keep them.

Does Resize image work on my phone?

Yes. It works in modern browsers on Android, iPhone, iPad, Windows, Mac and Linux — no app to install.

Does it work offline?

Yes. After the page has loaded once, the tool keeps working even if you turn off your internet connection.

Is there a file size limit?

There's no fixed limit. Because processing happens on your device, the practical limit is your device's memory — most handle large files comfortably.

Resize image

Resize or crop photos to an exact size and DPI, and save as JPG or PNG.

No uploadNo sign-upNo watermark

1Add files
2Adjust
3Download

Drop your files here

or choose files from your device · JPG, PNG, WebP

Files open in this tab and are never uploaded.

How do I use Resize image without uploading?

Open LocalPDF Resize image, add your photos, adjust the settings and click Resize. Everything runs in your browser, so your file is processed on your own device and never uploaded. It's free, needs no account and adds no watermark.

1
Add your photos
Drag it onto the page or choose it from your device. It opens in this tab — nothing is uploaded.
2
Adjust the settings
Tweak the options in the settings panel, or keep the recommended defaults.
3
Resize
Processing runs on your device in seconds. Download the result or continue with another tool.

Resize image FAQ

Guides

Guides·2 min read

Pixels, CM and DPI Explained: Resize an Image for Any Form

Forms ask for sizes in pixels, cm, mm or inches. Learn how they relate through DPI, convert between them, and resize your image exactly — free and offline.

8 November 2026

How-to·2 min read

How to Resize a Photo to 20 KB or 50 KB for Online Forms (Free)

Exam, job and government portals reject photos that are too big. Here's how to shrink a photo or signature under 10, 20, 50 or 100 KB on your phone — free, and without uploading it.

12 November 2026

How-to·2 min read

How to Make a Passport Size Photo (35×45 mm) at Home — Free

Make a 35×45 mm passport size photo from any picture, at 300 DPI, ready to upload or print 8 copies on a 4×6 sheet. Tips for background, lighting and printing.

12 November 2026

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Resize image to KBNew

Shrink a photo to 20 KB, 50 KB, 100 KB or any size.

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Passport size photoNew

35×45 mm or 2×2 inch photos, ready to upload or print.

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Exam photo & signature resizerNew

SSC, UPSC, IBPS, NTA and PAN presets in one tap.

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Clean up signatureNew

Turn a phone photo of your signature into crisp ink.