Blog Upload Shorten Tools Gallery FAQ Contact Sign in
📢 永久無廣告,自動清除EXIF,保護隱私內容
Tools

🕵️ View & Remove EXIF

See what your photo reveals, then strip it

Pick a photo and everything hidden inside it is listed below. Press start to download a copy with the EXIF removed.

Stripping EXIF works by redrawing the image and encoding it again, so it is re-encoded. Choose PNG for a fully lossless result.

🔒 Everything runs inside your browser — your files are never uploaded to our servers and we never see them. Close the tab and nothing is left behind.

View & Remove EXIF: before and after example
Original on the left, the actual output of this tool on the right — not a mock-up. Any file sizes or dimensions shown are real measured values.

Step-by-step

  1. Pick a photo Drag it in or click to select. JPG is where EXIF usually lives; PNG and WebP rarely carry it, and images downloaded from social platforms have generally been stripped already.
  2. Read what comes back Camera, lens, timestamp, aperture, shutter, and ISO are all listed. If GPS coordinates are present you get a red warning and a map link, so you can check straight away whether that is a place you would rather not publish.
  3. Choose the output format "Keep original" is the easy choice. Pick PNG for a fully lossless result — stripping EXIF works by redrawing the image, so JPG output is compressed once more.
  4. Press start You get a copy containing pixels and nothing else. Your original file is untouched, so you can keep the full-metadata version for yourself and share only the clean one.
  5. Download the clean copy The filename gains a -clean suffix. To confirm it worked, drop the downloaded file back into this page and look again.

When you would use this

Selling online or listing a room

Photos of goods and rooms are almost always taken at home, and GPS coordinates resolve to street-address precision. Stripping EXIF before you post means you are not handing your address to every stranger who sees the listing. This is probably the most overlooked risk with the most concrete consequences.

Sharing photos of children or family

A photo taken at the school gate has the school in its coordinates. Combine that with the timestamp and you have published a routine. Clean it first, or handle faces too with Blur & Redact.

Anonymous submissions and whistleblowing

Camera serial numbers, software versions, and timestamps in EXIF can all be used to work out who took a picture. If anonymity matters, the metadata has to go — blurring faces alone is not enough.

Checking your own camera settings

It works in the other direction too: took a shot you are happy with? Look up the aperture, shutter, ISO, and focal length so you know how to reproduce it next time.

What is hiding in your photos

When you press the shutter, the camera saves more than the picture — it writes a block of extra data called EXIF into the file. A typical phone photo carries:

  • GPS coordinates — accurate to a few metres, which is street-address precision
  • A timestamp — to the second, with the time zone
  • Device details — phone model, lens, sometimes a body serial number
  • Capture settings — aperture, shutter, ISO, focal length
  • An editing trail — which app touched it and when

Each item alone looks harmless. Together they are not. A second-hand item photographed in your living room has your home in its coordinates; a run of photos from the same place at the same hour sketches out somebody's routine.

Who actually needs to care

Sending photos to people you know is usually fine. The situations that matter are public posting: marketplaces, rental listings, forums, community groups, job applications, anonymous submissions. The audience there is strangers, and GPS coordinates are useful information to a stranger.

The other commonly missed case is sending the file directly. Attaching it to an email, sharing it from cloud storage, sending it as a "file" rather than a "photo" in a messaging app — none of those paths strip anything for you.

How this page removes it

It does not hunt through the file deleting EXIF bytes. It redraws the image onto a completely new canvas and encodes a new file from that canvas. The new file contains pixel data and nothing else, so metadata of any kind in the original — EXIF, XMP, IPTC, vendor-specific blocks — simply cannot come along.

That is far more reliable than deleting fields one by one, because you never need to know in advance which fields exist. The cost is a re-encode when the output is JPG, which is why quality defaults to 95%. If you want not a single byte of the image to change, choose PNG.

Metadata is only half the job

With EXIF gone, everything the photo actually shows is still there. House numbers in the background, street signs, school uniforms, a licence plate on the car beside you — that is picture content, not metadata, and it needs handling separately. Use Blur & Redact for that, and remember to pick solid fill rather than blur.


Frequently asked questions

What is EXIF exactly?
A block of extra data your camera or phone writes into the image file when it saves. It has nothing to do with what the picture looks like but travels with the file everywhere. It can include camera model, lens, timestamp, aperture, shutter, ISO, and GPS coordinates. It exists to help you organise photos; the problem is that it goes along for the ride when you share them.
Do social platforms not strip this automatically?
Facebook, Instagram, and LINE usually strip it on upload, but that is neither under your control nor something to rely on. Emailing a file, sharing a cloud link, posting to a forum or Discord, or uploading to a marketplace can all preserve it untouched. And what a platform strips is the copy other people download — the platform itself received the full version.
Why does removing EXIF change the file size?
Because the method is to redraw the image onto a fresh canvas and encode that. The new file contains pixels and no original metadata blocks at all — which is exactly why it is reliable, rather than deleting a few fields and hoping. The cost is that JPG gets compressed once more, which is why quality defaults to 95%. Choose PNG for a fully lossless result.
Is my photo uploaded to your servers?
No. Both the parsing and the stripping happen in your browser. That matters more on this page than anywhere else, because the people who come here are precisely the ones who do not want anyone seeing what is in their photo. The EXIF parser is written from scratch with no external library, so you can go offline and run it again to confirm.

What you might need next

Image work rarely ends in one step. These pair up with View & Remove EXIF most often:

Want to share the result? Upload turns images, photos, or videos into a short link with optional password, expiry, and view limits. Or head back to all 12 tools.


More tools