Frequently Asked Questions

Just take a photo with your camera in JPEG or RAW format, then drag the image into the upload box on this page. RAW files give the most reliable reading, so use one if you can. Your shutter count shows up right away, for free.

Your photo is never saved on our servers. It is deleted for good as soon as the reading is done.

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For a used camera, a lower shutter count is better. A low count usually sits within the first 10 to 20 percent of the camera's rated shutter life. For a camera sold as new, a good shutter count is close to zero.

There is no single perfect number, since it depends on the model. A pro camera rated for 300,000 actuations with 50,000 shots has plenty of life left. An entry-level camera rated for 100,000 with the same count is much closer to the end. Always compare the count against what the camera is built to handle.

Not always. A high count means the camera has been used a lot, but it does not mean the camera is about to break. Many cameras keep working well past their rated life, while a few fail early.

As a rule of thumb, a shutter count is considered high once it passes about 70 percent of the camera's rated life. At that point the shutter has done real work, so it is smart to factor that into the price when you buy or sell.

Shutter life depends on the camera tier:

• Entry-level cameras are usually rated for around 100,000 actuations.
• Mid-range models often last between 150,000 and 200,000 actuations.
• Professional cameras are built to go beyond 300,000 actuations.

These are estimates from the makers, not hard limits. Real life depends on how the camera is used and cared for.

No. The shutter count is stored deep inside the camera and cannot be reset or changed by the user. It only goes up, never down.

So if a seller claims they reset the count, or a used camera shows a count that looks too low for its age, treat it as a warning sign. A pro body that is a few years old with only a couple thousand shots is worth a closer look before you buy.

The shutter count works like the odometer on a car. It tells you how much the camera has really been used. Here is why people check it:

• Buy and sell with confidence: A verified low count helps a used camera sell for more, and it protects buyers from overpaying for a worn body.
• Plan for maintenance: Knowing your count helps you guess when a service or shutter replacement might be coming.
• Judge a camera's health: The count is the clearest single sign of how much life the shutter has left.

Every time the mechanical shutter fires, the camera quietly adds one to a running total and saves that number with the photo. That number is the shutter count.

Most cameras from Sony, Nikon, Canon, Fujifilm, Pentax, and Ricoh save this number the same way, which is why you can read it straight from a photo. A few brands and older models do not save it at all, so the count cannot always be found.

For most cameras, using the electronic shutter does not add to the shutter count.

The count only tracks the mechanical shutter, since that is the part that physically wears out. The electronic shutter has no moving parts, so shots taken with it are not counted.

Once a shutter passes its rated life, a few things can start to happen:

• It may wear out: The shutter can jam, fire at the wrong speed, or stop working.
• Photos can suffer: A worn shutter can cause uneven exposure, light streaks, or missed shots.
• Other parts feel the strain: Aging parts can put stress on the rest of the camera over time.

Going past the rated life does not mean instant failure. Many cameras keep shooting fine. It just means a repair becomes more likely, so it is worth keeping an eye on the count and backing up your work.

There is no exact cutoff, since it depends on the model. A good way to judge it is by percentage, not raw numbers.

A count under 20 percent of the rated life is low. A count over 70 percent is high. So 80,000 shots is fine on a pro body rated for 300,000, but it is a lot on an entry-level body rated for 100,000. Always read the count against what the camera is built for.

The shutter count is a great place to start, but it is not the whole story. When you look at a used camera, also check:

• Shutter count vs. rated life: Compare the count to what the model is built to handle.
• How it was used: A camera fired hard on burst mode can wear faster than the count alone suggests.
• Physical condition: Look for dents, scratches, sensor dust, and signs of drops.
• A real photo from the seller: Ask for a recent unedited image so you can verify the count yourself.

You can check the count for free here before you buy. Just upload a photo the seller sends you.

Canon only saves the shutter count in the photo for a limited set of models. Many Canon bodies, especially older consumer ones, do not save it in a way that can be read from an image.

If your Canon does not return a count, it likely does not store one in the photo. In that case, a Canon service center can still read it using their own tools. You can see which models work on our Canon page.

If the count does not show up or looks off, the most common reasons are:

• The photo was edited: Saving a photo through editing software can strip out the shutter count. Use the original file straight from the camera.
• It is a JPEG, not a RAW: Some cameras only keep the count in the RAW file, not the JPEG. Try a RAW file if you have one.
• The model is not supported: A few cameras do not save the count at all.

For the best result, upload an unedited photo taken directly with the camera.

We support 235+ camera models across 6 major brands: Sony, Nikon, Canon, Fujifilm, Pentax, and Ricoh.

Visit our supported models page to find your camera and see its details. We keep adding new models over time.

No, recording video does not add to the shutter count. The mechanical shutter stays open and still during video, so nothing gets counted.

That said, long video sessions can heat up the camera's sensor, especially at high resolution or high frame rates. Over time, lots of heat can age the electronics and lead to things like:

• Dead or stuck pixels
• More image noise
• Less dynamic range

Yes. Even though mirrorless cameras often use an electronic shutter, the mechanical shutter still matters.

The mechanical shutter helps avoid distortion in fast action shots, keeps flash timing reliable in the studio, and holds up image quality in tricky situations. Checking the count still tells you how much the camera has been used, which is key when buying or selling.

You can check your mirrorless camera's count with our free tool above. To dig into the rest of your photo data, try our EXIF Viewer.

Phones do not have a mechanical shutter. They use an electronic shutter only, which has no moving parts to wear out.

Because there is nothing to wear down, phones do not keep a shutter count the way cameras do. So there is no shutter count to check on a smartphone.

Drag your image into the upload box and the EXIF details show up right away. That includes the camera model, shutter count, aperture, ISO, shooting date, GPS location, and more.

Every photo is handled safely, never saved on our servers, and deleted as soon as the reading is done. See our Privacy Policy for the full details.

EXIF stands for Exchangeable Image File Format. It is a set of details saved inside every digital photo that records the camera, the settings, and the conditions when the shot was taken.

EXIF data usually includes:

• Camera details: Camera model (like Sony A7 IV or Nikon Z8), lens, and brand.
• Camera settings: Aperture, shutter speed, ISO, focal length, exposure mode, white balance, flash, and metering mode.
• Time and place: The date and time the photo was taken, plus GPS location if it was turned on.
• Extra details: Image size, color space, thumbnail, copyright info, and the software used to edit it.

EXIF data is handy for photographers, editors, and creators in a few ways:

• Improve your photos: Look back at the aperture, shutter speed, and ISO to learn what worked.
• Speed up editing: Editing apps like Lightroom can sort and adjust photos based on the camera settings.
• Protect your work: Embedded author and copyright info can help prove a photo is yours.
• Map your shots: GPS data, if turned on, shows where each photo was taken.

We read EXIF data from a wide range of formats:

• RAW formats: .3fr/.fff (Hasselblad), .arw (Sony), .bay (Casio), .cr2/.cr3/.crw (Canon), .dng (Adobe), .erf (Epson), .gpr (GoPro), .iiq (Phase One), .kdc (Kodak), .mef (Mamiya), .mos (Leaf), .mrw (Minolta), .nef (Nikon), .nrw (Nikon Coolpix), .orf/.ori (Olympus), .raf (Fujifilm), .rw2 (Panasonic), .rwl (Leica), .x3f (Sigma), .pef/.ptx (Pentax), .srw (Samsung)
• Standard formats: .hif/.heic/.heif, .jpg/.jpeg/.jfif, .png, .webp, .gif, .bmp, .tif/.tiff
• Other formats: .ai (Illustrator), .arq (Autodesk), .psd (Photoshop), .pxn