ಮುಖಪುಟಚಿತ್ರ ಟೂಲ್‌ಗಳುಚಿತ್ರದ ಗಾತ್ರ ಬದಲಿಸಿ

ಚಿತ್ರದ ಗಾತ್ರ ಬದಲಿಸಿ

ಪಿಕ್ಸೆಲ್ ಅಥವಾ ಶೇಕಡಾವಾರು ಪ್ರಕಾರ ಫೋಟೋಗಳ ಗಾತ್ರ ಬದಲಿಸಿ ಮತ್ತು JPG, PNG ಅಥವಾ WebP ಆಗಿ ಉಳಿಸಿ

ನಿಮ್ಮ ಫೈಲ್‌ಗಳನ್ನು ನಿಮ್ಮ ಬ್ರೌಸರ್‌ನಲ್ಲೇ ಸಂಸ್ಕರಿಸಲಾಗುತ್ತದೆ. ಅವು ಎಂದಿಗೂ ಅಪ್‌ಲೋಡ್ ಆಗುವುದಿಲ್ಲ, ಮತ್ತು ಪುಟ ಮುಚ್ಚಿದ ನಂತರ ಏನನ್ನೂ ಉಳಿಸಿಕೊಳ್ಳುವುದಿಲ್ಲ. ನಾವು ಗೌಪ್ಯತೆಯನ್ನು ಹೇಗೆ ಕಾಪಾಡುತ್ತೇವೆ

ಯಾವುದರ ಆಧಾರದಲ್ಲಿ ಬದಲಿಸಬೇಕು
JPG ನಲ್ಲಿ ಪಾರದರ್ಶಕತೆ ಇರುವುದಿಲ್ಲ: ಪಾರದರ್ಶಕ ಭಾಗಗಳು ಬಿಳಿಯಾಗುತ್ತವೆ.
೮೫%
ಚಿಕ್ಕ ಫೈಲ್ಉತ್ತಮ ಗುಣಮಟ್ಟ
ಹೊಸ ಗಾತ್ರ
ಆರಂಭಿಸಲು ಒಂದು ಫೋಟೋ ಆಯ್ಕೆಮಾಡಿ.

ಸಂಪೂರ್ಣವಾಗಿ ನಿಮ್ಮ ಬ್ರೌಸರ್‌ನಲ್ಲೇ ಕೆಲಸ ಮಾಡುತ್ತದೆ. ನೀವು ಟೈಪ್ ಮಾಡುವ ಅಥವಾ ಅಪ್‌ಲೋಡ್ ಮಾಡುವ ಯಾವುದನ್ನೂ ನಮಗೆ ಕಳುಹಿಸುವುದಿಲ್ಲ, ಸಂಗ್ರಹಿಸುವುದೂ ಇಲ್ಲ.

ನಿಮ್ಮ ಮೂಲ ಫೈಲ್‌ನ ಪ್ರತಿಯನ್ನು ಇಟ್ಟುಕೊಳ್ಳಿ. ಬಳಸುವ ಮೊದಲು ಫಲಿತಾಂಶವನ್ನು ಪರಿಶೀಲಿಸಿ. ಬಳಕೆಯ ನಿಯಮಗಳು

ಅನುವಾದ ಸಿದ್ಧವಾಗುವವರೆಗೆ ಕೆಳಗಿನ ಮಾರ್ಗದರ್ಶಿ ಇಂಗ್ಲಿಷ್‌ನಲ್ಲಿದೆ.

ಬಳಸುವುದು ಹೇಗೆ

  1. ಒಂದು ಫೋಟೋವನ್ನು ಬಾಕ್ಸ್‌ಗೆ ಎಳೆದು ಬಿಡಿ ಅಥವಾ ಆಯ್ಕೆಮಾಡಲು ಬಾಕ್ಸ್ ಮೇಲೆ ಒತ್ತಿ (JPG, PNG, WebP ಅಥವಾ GIF). ಅದು ನಿಮ್ಮ ಸಾಧನದಲ್ಲೇ ತೆರೆಯುತ್ತದೆ; ಏನನ್ನೂ ಅಪ್‌ಲೋಡ್ ಮಾಡುವುದಿಲ್ಲ.
  2. ಪಿಕ್ಸೆಲ್‌ಗಳು ಆಯ್ಕೆಮಾಡಿ ಹೊಸ ಅಗಲ ಅಥವಾ ಎತ್ತರ ನಮೂದಿಸಿ (ಅನುಪಾತವನ್ನು ಹಾಗೆಯೇ ಇಡಿ ಆನ್ ಆಗಿದ್ದರೆ, ಇನ್ನೊಂದು ಬದಿ ತಾನಾಗಿಯೇ ಬದಲಾಗುತ್ತದೆ), ಅಥವಾ ಶೇಕಡಾವಾರು ಆಯ್ಕೆಮಾಡಿ 50% ನಂತಹ ಪ್ರಮಾಣವನ್ನು ಆರಿಸಿ.
  3. ಔಟ್‌ಪುಟ್ ಫಾರ್ಮ್ಯಾಟ್ (JPG, PNG ಅಥವಾ WebP) ಆಯ್ಕೆಮಾಡಿ, ಮತ್ತು JPG ಅಥವಾ WebP ಗೆ ಗುಣಮಟ್ಟದ ಸ್ಲೈಡರ್ ಹೊಂದಿಸಿ.
  4. ಚಿತ್ರದ ಗಾತ್ರ ಬದಲಿಸಿ ಒತ್ತಿ. ಮೂಲ ಮತ್ತು ಹೊಸ ಅಳತೆಗಳು ಹಾಗೂ ಫೈಲ್ ಗಾತ್ರಗಳು ಮುನ್ನೋಟದೊಂದಿಗೆ ಕಾಣಿಸುತ್ತವೆ.
  5. ಗಾತ್ರ ಬದಲಿಸಿದ ಚಿತ್ರವನ್ನು ಉಳಿಸಲು ಡೌನ್‌ಲೋಡ್ ಮಾಡಿ ಒತ್ತಿ.

What does an image resizer do?

An image resizer changes the number of pixels in a picture: its width and height. A photo from a modern phone is often 4000 × 3000 pixels (12 megapixels) or larger, which is far more than you need for WhatsApp, an email, a website or most online forms. Making it smaller in pixels also makes the file much smaller, so it uploads faster and takes less space.

This image resizer runs in your browser using the <canvas> element. Your photo is never sent to a server, which matters when it's an ID card, a certificate or a personal picture.

How the aspect ratio is kept

The aspect ratio is the shape of the picture: width divided by height. If you change only one side and leave the other, the picture gets squashed or stretched. With Keep aspect ratio on, the tool works out the other side for you:

New height = New width × (Original height ÷ Original width)
New width = New height × (Original width ÷ Original height)

The result is rounded to the nearest whole pixel. In Percentage mode both sides are multiplied by the same factor, so the shape never changes.

Worked example

You have a 4000 × 3000 photo and want it 1600 pixels wide for a website.

New height = 1600 × (3000 ÷ 4000) = 1600 × 0.75 = 1200 px

The resized image is 1600 × 1200, which is 1.92 megapixels instead of 12: about one-sixth of the pixels. Saved as a JPG at 85% quality, a typical photo of that size is a few hundred KB instead of several MB, though the exact size depends on how much detail the picture has.

Percentage sizes for a 12 MP phone photo

ScaleSize (from 4000 × 3000)Megapixels
100%4000 × 300012.0
75%3000 × 22506.75
50%2000 × 15003.0
25%1000 × 7500.75

Halving both sides leaves only a quarter of the pixels. That's why a 50% resize usually cuts the file size by much more than half.

Choosing JPG, PNG or WebP

FormatBest forTransparencyQuality slider
JPGPhotos; forms and portals that accept only JPG/JPEGNo (becomes white)Yes
PNGScreenshots, logos, text, images with transparencyYesNo (lossless)
WebPWebsites and apps that support it; smallest filesYesYes

The quality slider controls JPG and WebP compression. Around 80–90% looks the same as the original to most people; lower values give smaller files with visible blur or blockiness, especially around text and sharp edges.

Sideways photos are fixed automatically

Phones often store a photo in one direction and add an EXIF "orientation" tag that says how to turn it. Some tools ignore the tag, so the resized picture comes out sideways. This resizer reads the orientation first (using createImageBitmap with imageOrientation: "from-image"), so the output looks the way it does in your gallery. Saving through the canvas also drops other EXIF data, including GPS location.

Tips

  • Avoid enlarging. Making a small picture bigger can't add detail. It only makes it softer.
  • Resizing vs compressing: resizing reduces pixels; compressing lowers quality at the same pixel size. If you need a file under a fixed KB limit, use the Image Compressor's target-size mode.
  • Exam and government forms usually need an exact pixel size and a KB range. Use the Exam Photo & Signature Resizer, which crops and compresses to both at once.
  • Very large outputs may fail on phones: iPhone browsers cap a canvas at about 16.7 megapixels (for example 4096 × 4096).

ಪದೇ ಪದೇ ಕೇಳುವ ಪ್ರಶ್ನೆಗಳು

No. The image is opened and resized inside your browser using the canvas feature. Nothing is sent over the internet, so it's safe for ID cards, certificates and personal photos, and it works even on a slow connection once the page has loaded.

Leave 'Keep aspect ratio' switched on and type only the width or the height. The tool calculates the other side as new height = new width × (original height ÷ original width), so a 4000 × 3000 photo resized to 1600 wide becomes 1600 × 1200.

Yes, a lot. File size depends mainly on the number of pixels, and halving the width and height leaves only a quarter of the pixels. For a fixed KB limit, use the Image Compressor's target-size mode, which also lowers quality and shrinks dimensions until the file fits.

Because phones often store photos sideways with an EXIF orientation tag, and some tools ignore it. This resizer reads that tag first, so the result is the right way up, just as it appears in your gallery.

Use JPG for photos and for government or exam portals, which usually accept only JPG/JPEG. Use PNG for screenshots, logos and images that need a transparent background. Use WebP for websites; it gives small files but a few older apps and portals don't accept it.

Yes, by entering a larger size or a percentage above 100%, but enlarging can't create detail that wasn't captured, so the result will look softer. Start from the largest original you have.