Resize Image to 680×240

680×240 is a wide, shallow strip (17:6) for email campaign blocks, dashboard notices and embedded headers — places where height is limited. Everything runs in your browser — nothing is uploaded. Need a smaller file instead? Compress or convert.

or drop images here — or press Ctrl + V to paste

JPG · PNG · WebP · GIF · BMP — no size limit, no sign-up

Width (px)

Height (px)

Unit

DPI

Keep aspect ratio (set one, the other follows)

Scale 50%

Aspect ratio

Width in pixels (optional)

Fit whole image inside instead of cropping to fill (result may be smaller than the preset)

Output format

Output quality 90

Position & zoom

Zoom 100%

Drag the preview to choose which part of the image is kept. The same framing is used for every image in the batch.

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resized

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new size

Added 0 files

Why choose 680×240?

At 680×240 pixels, an image holds 0.16 megapixels in a 2.83:1 ratio. It is a common choice for headers, banners and web-ad slots.

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2.83:1 landscape shape

The 2.83:1 proportion decides how your photo is framed: plan the subject around that shape before you crop.

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Where it is used

680×240 suits headers, banners and web-ad slots. Using the exact size avoids a website scaling or cropping your image on its own.

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Prints 2.27×0.8 in at 300 DPI

That is 5.8×2 cm at photo quality, or 4.5×1.6 in at 150 DPI for posters viewed from a distance.

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About 26 KB–51 KB as JPG

A typical photo at 680×240 saves to roughly 26 KB–51 KB at good JPG quality; WebP is usually 25–35% smaller.

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Sharp results

A 12 MP phone photo has 75× more pixels than 680×240, so resizing down keeps it sharp.

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Framing control

Filling 680×240 from a 4:3 phone photo trims about 53% of it. Drag the preview to choose what stays, or tick “Keep aspect ratio” to keep it all.

680×240 at a glance

Pixels	680×240 (163,200 pixels)
Aspect ratio	2.83:1
Megapixels	0.16 MP
Orientation	Landscape
Print size at 300 DPI	2.27×0.8 in (5.8×2 cm)
Print size at 150 DPI	4.53×1.6 in
Typical JPG file	26 KB–51 KB
Typical WebP file	18 KB–36 KB
Common uses	Headers, banners and web-ad slots
Similar sizes	600×240, 851×315, 400×150, 512×256

Resize an image to 680×240 in 3 steps

Add your photo (or several) — drag them onto the box above.
The size is already set to 680×240. Drag the preview to frame it, or tick “Keep aspect ratio” to avoid cropping.
Click Resize and download, or save everything as one ZIP.

New to image resizing? Read the full resizing guide.

Square sizes

Same width and height — profile photos, icons, product shots:

8 × 8 10 × 10 16 × 16 28 × 28 32 × 32 40 × 40 50 × 50 64 × 64 96 × 96 98 × 98 100 × 100 112 × 112 120 × 120 128 × 128 144 × 144 150 × 150 180 × 180 184 × 184 192 × 192 200 × 200 240 × 240 250 × 250 256 × 256 300 × 300 320 × 320 350 × 350 360 × 360 400 × 400 450 × 450 480 × 480 500 × 500 512 × 512 600 × 600 640 × 640 700 × 700 800 × 800 840 × 840 900 × 900 1000 × 1000 1024 × 1024 1080 × 1080 1100 × 1100 1200 × 1200 1300 × 1300 1400 × 1400 1500 × 1500 1600 × 1600 1920 × 1920 2000 × 2000 2048 × 2048 2400 × 2400 2500 × 2500 3000 × 3000 4000 × 4000 5000 × 5000 6000 × 6000

Landscape sizes

Wider than tall — screens, banners, covers and thumbnails:

64 × 32 140 × 110 150 × 100 200 × 150 300 × 80 300 × 250 320 × 240 400 × 150 480 × 360 512 × 128 512 × 256 555 × 425 600 × 240 600 × 400 (3:2) 640 × 360 640 × 480 (4:3) 680 × 240 800 × 600 (4:3) 851 × 315 900 × 600 1000 × 500 1024 × 576 (16:9) 1080 × 566 1128 × 191 1200 × 628 1200 × 630 1200 × 675 (16:9) 1200 × 800 1200 × 900 1280 × 700 1280 × 720 (HD) 1366 × 768 1500 × 500 1500 × 1000 (3:2) 1600 × 900 1920 × 1080 (Full HD) 1920 × 1200 (16:10) 2048 × 1152 (2K) 2560 × 1440 (1440p) 2660 × 1140 (banner) 3000 × 1500 3440 × 1440 3840 × 2160 4080 × 3060

Portrait sizes

Taller than wide — passport photos, forms and phone screens:

Change the aspect ratio

Fit an image to a ratio without choosing pixels:

Any aspect ratio 16:9 4:3 3:2 1:1 4:5 5:4 3:4 2:3 9:16 21:9 5:2

Paper, print & photo sizes

Paper and photo sizes in mm, cm and inches, plus DPI tools:

A5 A4 A3 Letter Legal 4R (4 × 6 in) Postcard Stamp size Signature 2.5 × 2.5 cm 3 × 4 cm 3.3 × 4.8 cm 3.5 × 2.5 cm 3.5 × 3.5 cm 3.5 × 4.5 cm 3.5 × 5 cm 3.81 × 3.81 cm 4 × 3 cm 4 × 4 cm 4 × 5 cm 4 × 6 cm 4.5 × 3.5 cm 5 × 5 cm 5 × 7 cm 5.08 × 5.08 cm 25 × 25 mm 30 × 40 mm 32 × 26 mm 33 × 48 mm 35 × 35 mm 35 × 45 mm 35 × 50 mm 35 × 54 mm 36 × 36 mm 38.1 × 38.1 mm 40 × 50 mm 45 × 35 mm 45 × 38 mm 47 × 36 mm 50 × 50 mm 50 × 70 mm 50.8 × 50.8 mm 51 × 51 mm 52 × 40 mm 1.18 × 1.57 in 1.30 × 1.89 in 1.38 × 1.38 in 1.38 × 1.77 in 1.5 × 1.5 in 1.97 × 2.76 in 2 × 2 in 3 × 3 in 4 × 6 in 5 × 7 in 6 × 4 in 8 × 10 in 8.5 × 11 in Resize in pixels Resize in cm Resize in mm Resize in inches Resize by percentage 72 DPI converter 100 DPI converter 150 DPI converter 200 DPI converter 300 DPI converter 600 DPI converter

Resize for a platform

Ready-made sizes for social profiles and posts:

Resize tools

Batch resizing, DPI and crop tools:

Bulk image resizer Resize for printing Image DPI converter Image DPI checker Circle crop Square crop

Designing a 17:6 strip

It is a strip, not a photo. At almost three times as wide as it is tall, 680×240 suits one product, one face or one short message — not a full scene. Crop to the band you want with the cropper first.

Keep content away from the ends. Many layouts crop banners on narrow screens; put the key element in the middle two thirds.

Email. Fits inside a 600–700 pixel email template. For sharpness on high-DPI screens, export at 1360×480 and let the email show it at 680 wide, if your email tool allows.

Text. Keep headlines large and short; long sentences belong in the email body.

Other strips: 600×240, 1500×500.

Sizes similar to 680×240

Close in shape and size — each one opens the tool already set to it:

400 × 150 512 × 256 512 × 128 640 × 360 1000 × 500 300 × 80 1080 × 566 1200 × 628

Frequently asked questions

What is 680×240 used for?

Wide banners with limited height — email campaign sections, promo strips and embedded headers.

What aspect ratio is 680×240?

680×240 has a 2.83:1 aspect ratio. Images with a different shape have to be cropped or padded to fit it.

How big will a 680×240 image print?

At 300 DPI (photo quality) 680×240 prints at 2.27×0.8 inches (5.8×2 cm). At 150 DPI it covers 4.53×1.6 inches, fine for posters seen from further away.

How large is a 680×240 file?

A photo at 680×240 is usually 26 KB–51 KB as a JPG, and about 18 KB–36 KB as WebP. If you need it smaller, run it through the compressor afterwards.

Will my photo lose quality at 680×240?

No — a normal phone photo is much larger, so it is scaled down and stays sharp.

Can I resize to 680×240 without cropping?

Yes. Tick “Keep aspect ratio”: the whole picture is kept, but one side may come out shorter than 680×240. Without it, the image fills 680×240 exactly and the edges that do not fit the 2.83:1 shape are trimmed.

Are my images uploaded?

No. Resizing happens entirely in your browser. Nothing is transmitted or stored, and you can disconnect from the internet after the page loads and it still works.