EXIF Data Viewer — Read Image Metadata
View all EXIF metadata from images including camera info, GPS coordinates, exposure settings, and more.
About EXIF Data Viewer
View all EXIF metadata from images including camera info, GPS coordinates, exposure settings, and more.
All parsing happens entirely inside your browser using a pure-JavaScript EXIF/IPTC/XMP/ICC parser. Your file never leaves your device — no upload, no logging, no analytics. Closing the tab erases everything from memory immediately.
Image metadata can include sensitive details such as GPS location, camera serial number, software identifiers, and IPTC author/copyright fields. Reading the metadata is always read-only; if you want to remove or edit it, use the dedicated EXIF Editor or EXIF Remover tools.
Related tools
About EXIF Data Viewer
EXIF Data Viewer is part of a collection of single-purpose image editing and conversion tools. View all EXIF metadata from images including camera info, GPS coordinates, exposure settings, and more. Each tool is intentionally narrow — it does one thing well rather than offering many overlapping features — which makes the common path predictable and the result easy to verify before you download or copy it.
EXIF Data Viewer runs on standard browser APIs — an open-source, well-audited engine that performs the image editing and conversion natively in the browser. It accepts the formats listed in the upload area and produces output that opens in any standard image viewer. Per-run input is capped at 0 MB.
EXIF Data Viewer sees the most use from illustrators packaging artwork and photographers exporting deliverables, but the design is intentionally generic enough that you do not need a specialist background to get a good result. The defaults aim at the most common case so a first-time user can get the right output without changing any settings.
EXIF Data Viewer is structured so the question "where is my file processed?" has a single answer: in your browser tab. The engine, the controls, and the result panel are all on one page. Navigating away or closing the tab clears the page's memory the way it does for every other tab.
The right moment to reach for EXIF Data Viewer is when you have a focused image editing and conversion job that fits inside a browser tab. Open the page, drop in the file or paste your input, choose the options that matter, and the tool returns the result.
Output handling is intentionally boring: EXIF Data Viewer produces a single output file and triggers your browser's standard "save" behaviour. If you have a default download folder configured, that is where it will land. There is no Favtoo-side history of jobs you have run.
On limits: 0 MB per file is the ceiling. Output formats and quality settings are listed in the controls panel above, and they apply to every run.
Workflow tip: EXIF Data Viewer pairs well with EXIF Data Editor and EXIF Data Remover. Other adjacent tools you may find useful are Image Metadata Viewer and Image Metadata Editor. Because every tool is a separate page, you can mix and match the steps that match your job. Bookmark the ones you reach for the most.
EXIF Data Viewer keeps the control set focused. Every option on the page is there because a real workflow needs it, and the defaults aim at the most common case so a first-time user can get the right output without changing any settings.
From a product perspective, EXIF Data Viewer is one of the simplest possible expressions of "do one thing well." The catalog contains dozens of related tools that each handle a slightly different image editing and conversion task, and every one is a separate page rather than a tab inside a larger app. That separation keeps each tool fast to load and easy to bookmark.
EXIF Data Viewer is built around the moment of need: a focused page you open when you have a specific task, complete the task, and close. The catalog contains many adjacent tools so the same model serves the surrounding parts of a typical image editing and conversion workflow.
A few practical tips that experienced users of EXIF Data Viewer pick up over time. First, keep your default browser updated — the engine relies on standard web APIs and newer browser versions are noticeably faster than ones from a few years ago. Second, close other heavy tabs before processing a large input; the engine shares CPU and memory with whatever else is open. Third, if you re-run the same kind of job often, your last-used settings are remembered for the rest of the tab session, so subsequent runs are essentially one click.
When something goes wrong, the cause is usually one of three things: a malformed input, a browser that is out of memory, or a corporate proxy that is interfering with the page's static assets. The first two are easy to diagnose; the third typically requires asking your IT team to allow standard browser APIs to load.
If EXIF Data Viewer solved your problem, sharing the page link with someone who has the same problem is the most useful thing you can do. The catalog grows mostly through word of mouth; visitors arriving through a recommendation tend to be the ones the tool serves best.
How it works
- 1Open EXIF Data Viewer in your browser. The page loads quickly and the tool is ready to use the moment it becomes interactive.
- 2Drop a image file onto the upload area, or click to pick one from your device.
- 3Tweak the controls if the defaults are not quite right for your input. The options are kept short and labelled in plain language.
- 4Trigger processing. standard browser APIs reads your input, applies the transformation, and writes the result back into the page.
- 5Download the result. The file is generated in your browser and saved through your normal download flow.
- 6Re-run with different settings as often as you want. Each run produces a fresh output and the original file on disk is never modified.
Common use cases
- Generate a square thumbnail from a wide marketing photo using EXIF Data Viewer.
- Convert a batch of camera files into web-friendly formats.
- Convert a phone screenshot into a CMS-friendly format.
- Compose a mockup banner without bouncing between three different apps.
- Crop an image down to the section you actually want to share.
- Sharpen a slightly soft photo before sending it to print.
- Resize a hero image for a landing page without losing crispness.
- Prepare a transparent logo for use over different backgrounds.
- Apply a quick filter for a social-media post.
- Strip EXIF data from a photo before posting it publicly.
FAQ
Which tags does the viewer surface?
Every standard EXIF tag the file contains: camera make/model, lens model, focal length, aperture, shutter speed, ISO, metering mode, white balance, flash, exposure compensation, GPS latitude/longitude/altitude (if present), capture date/time, software signature, orientation, colour space, and ICC colour profile name.
How is GPS data shown?
GPS coordinates are rendered as decimal latitude/longitude (e.g. 47.6062° N, 122.3321° W) plus optional altitude. We deliberately do not render an embedded map — your location stays in the page until you choose to copy it elsewhere.
Why does my photo show no metadata?
Many platforms strip EXIF on upload (Instagram, Twitter, WhatsApp, Telegram all do). Screenshots typically have minimal EXIF. Photos exported from edit apps with "remove metadata" enabled will also appear empty here.
Can I download the metadata?
Yes — click "Download as JSON" to save the full parsed metadata tree. Useful for archiving with the photo, batch analysis in scripts, or sharing forensic info without sharing the image.
Are XMP and IPTC shown too?
Yes. exifr extracts XMP packets (the modern XML metadata format used by photo apps and DSLRs) and IPTC fields (legacy news-photo metadata for caption, keywords, copyright, byline). All three blocks are merged into a single readable view.
Why is in-browser metadata processing slower than online tools?
Server-side editors run native binaries (ExifTool, libexif) compiled to machine code on dedicated hardware. Our engine uses exifr for parsing and piexifjs for editing, both pure JavaScript libraries running single-threaded inside your browser tab. That's typically 2–5× slower than a backend pipeline. The trade-off is total privacy: your image and its embedded GPS coordinates, camera serials, and other personal metadata never leave your device. The whole point of metadata tools is privacy, and a few extra milliseconds is a fair price to pay for keeping that data on your machine.
Is my image uploaded to a server?
No. exifr parses the file header in your browser memory, and piexifjs writes any changes locally. The processed file is offered as a direct download. Nothing is transmitted, no account is required, and closing the tab discards every byte from memory immediately.
Which image formats are supported?
Reading metadata works on JPEG, PNG, WebP, AVIF, HEIC, TIFF, GIF, and most other formats exifr supports. Editing and removing EXIF tags is fully supported on JPEG (the most common camera format). For PNG/WebP/etc., the remover re-encodes the image through canvas, which strips all embedded metadata as a side effect.
Which metadata fields can I see or edit?
Viewing surfaces all standard EXIF tags (camera make/model, lens, aperture, ISO, shutter speed, focal length), GPS coordinates, IPTC photo metadata (title, caption, keywords, copyright), XMP packets, ICC colour profile info, and JFIF container fields. Editing focuses on the human-readable string tags inside the IFD0 block — title, artist, copyright, description, software — which are the fields most authoring tools respect.
Does editing or removing metadata change the pixels?
No, JPEG metadata edits are byte-level container rewrites that leave the compressed image data untouched. There is zero pixel re-encoding and zero quality loss. For non-JPEG formats the metadata remover does re-encode pixels through a canvas, which strips every embedded tag at the cost of a small re-compression pass.
Which browsers are supported?
Recent Chrome, Edge, Firefox, Safari, and other Chromium-based browsers all work. The tool only relies on standard ArrayBuffer, FileReader, and Canvas APIs that have been universally supported for over a decade.
Is there a watermark or sign-up wall?
No. The tool is completely free, requires no account, attaches no watermark, and shows no popup ads on your output. A small fair-use throttle runs in the background to discourage automated abuse, but it does not affect normal one-off use. The downloaded file is exactly what your browser produced — nothing more, nothing less.
How long does Favtoo retain my data after using EXIF Data Viewer?
Favtoo keeps no copy of your file because Favtoo never receives your file. EXIF Data Viewer runs entirely in your browser, the input is held only in your tab's memory, and closing the tab discards it. There is no opt-in cloud history, no "recent jobs" panel synced to an account, and no server-side retention to configure — the architecture simply has nowhere for your file to be stored.
How fast is EXIF Data Viewer?
Most jobs finish in seconds. Speed scales with input size and with how many CPU cycles your browser tab has available — the engine runs in your browser, so it shares resources with whatever else you have open. For inputs near the 0 MB ceiling, expect anywhere from a few seconds to roughly a minute on a typical laptop. Closing other heavy tabs noticeably speeds things up.
Does EXIF Data Viewer require a browser extension or plug-in?
No installation is needed. EXIF Data Viewer runs as a normal web page, with no browser extension, no native helper, and no separate desktop client to download. That is partly a privacy choice — extensions can request broad permissions, while a regular page is sandboxed by default — and partly a convenience one: you can use EXIF Data Viewer on any computer you have temporary access to without leaving anything installed on it.
What is the maximum file size for EXIF Data Viewer?
Inputs are capped at 0 MB per file, which keeps memory usage stable across phones, tablets and older laptops. You can run EXIF Data Viewer as often as you need; every run produces a full-quality result.
What should I do if EXIF Data Viewer fails on my file?
Failures usually fall into one of three buckets: the input is in an unsupported format, the input is over the size cap, or the input is structurally malformed (a truncated download, a partial export, or a stream the engine does not recognise). The first two are easy to confirm — check that your file is in a supported format and that it is below 0 MB. For the third, opening the file in its native viewer first is the fastest way to confirm the source is intact.
Can EXIF Data Viewer run inside a corporate firewall?
EXIF Data Viewer is a static page running an open-source engine in your browser, so a typical corporate firewall does not get in the way as long as it allows JavaScript to load from Favtoo. For teams that need to host it themselves on an internal network, the underlying engine (standard browser APIs) is open-source and can be packaged into a private build with the same behaviour. Reach out via the Contact page if that is something you are exploring.
Is it safe to use EXIF Data Viewer on confidential files?
Your file is processed inside your browser by standard browser APIs. The engine reads the file's bytes from your tab's memory, computes the result, and writes the result back into the tab. You can confirm what the page does by opening developer tools and watching the Network tab during a run — the requests you see are for the tool's static assets only.