Exif Batch Editing

EXIF / IPTC / XMP editing - mass online metadata editing

What is EXIF, IPTC and XMP editing and when is it useful

Photo metadata is an invisible file description that says who took the photo, when it was taken and what the rights to use are. Well-completed metadata facilitates searches, organizes archives and protects your work from anonymity.

The tool allows you to wholesale edit key standards: EXIF, IPTC and XMP, thanks to which you can standardize signatures, authors, keywords, locations and dates with one click. It's fast, it works reproducibly, and it frees you from having to manually edit each file individually.

Supported file formats and important practical limitations

You can add JPG or JPEG, PNG, TIFF and WebP and process them in one pass. This is convenient when you have a mix from different sources and want to keep your descriptions consistent.

Please note that PNG and WebP usually save metadata as XMP, so not every platform will read it correctly. This is not a tool error, it is a feature of some websites, so when publishing in a specific CMS, it is worth testing it on one file before exporting the entire session.

Quick start - how to process a series of photos in 3 minutes

First add the files and take a look at the thumbnails to make sure it's the right package. One click on the metadata preview button will show the basic tags that are already in the file.

• Use the button to load fields from the first file to fill the form with starting values ​​in a second.
• Complete author, title, short description and copyright along with an optional license link.
• Add keywords and choose to replace or append to existing tags.
• Click Run and download the ready-made files, or enable dry-run to see the simulation without saving.

That's all. After processing, you will receive a clear table of results with a logo and a download link, so you can immediately check the effects without searching catalogs.

Presets, repetition and team collaboration

If you work in fixed patterns, save the settings as a preset and use it for subsequent sessions. One click will speed up your work and at the same time reduce the risk of typos in rights or names.

You can create presets for different clients, brands or job types, and delete them when they are no longer needed. It's simple and very effective, and most importantly, it ensures consistency of descriptions across the entire team and over time.

Basic fields - author, title, description, rights and keywords

Order begins here. In the basic fields, you will enter information that most systems see and that most often determine whether the photo is discoverable. The Author fills out the Artist and Creator tags, so the name will be consistently recorded in EXIF, IPTC and XMP, and the Title and Headline are a pair that helps distinguish the shot name from the short headline used on editorial sites.

The description is classic Caption. It works simply and clearly, and at the same time saves in Description and XMP Description, so it will be displayed in DAM libraries and in simpler browsers. You'll enter copyrights in Copyright and Rights, and if you want, you'll include a link to the license in the Copyright URL field along with Usage Terms, making it easier for teams and contractors to quickly check terms of use without searching for notes in the cloud.

Keywords are the fuel of search. You enter them naturally and select the mode: Replace deletes old entries and overwrites the list, and Add to existing ones adds new phrases. You can set the separator to a comma, semicolon or new line, which allows you to paste passwords from different sources. Example: product, cosmetics, summer or in the list version one phrase per line. The tool automatically removes duplicates and sorts the list, so it's clean and consistent.

Advanced fields - GPS, location, date taken and rating

When you need full context, enable the advanced section. The city, voivodeship, country and location go to the appropriate IPTC and XMP tags, which is important for archiving and publications with geotags. The execution date is set in DateTimeOriginal, thanks to which the chronological order will not fall apart after import to another system.

You enter the GPS coordinates directly. All you need are decimal values ​​and the tool will select the appropriate hemisphere markings, so you don't have to worry about the N, S, E, W format. If you want, you can clear the location data from the entire package with one click, which is required in some GDPR processes. The rating is saved in the XMP Rating on a scale of 0-5 and works great as a quick quality filter in Lightroom, Bridge or Photo Mechanic.

Security modes and change control - dry-run, copies, time modification

Security is key. In dry-run mode you will simulate and see exactly what tags would be written before anything touches the originals. This is a quick test that saves your nerves and allows you to catch typos before they get into hundreds of files.

If you prefer to work stress-free, select keeping the original. The tool creates a copy with a meta suffix, so you have a clear separation between the source file and the processed file. Additionally, the modification time preservation switch enables the equivalent of the -P parameter, which ensures that system dates remain intact and will not spoil the ordering on systems that sort by mtime.

The last two fuses are clearing the GPS and edit history of people in regions. One click removes People, RegionInfo and related entries, which is sometimes required when publishing sensitive photos or changing the commercial context. It's a small thing, but it makes a huge difference in privacy policy compliance.

Typical usage scenarios - photographer, e-commerce, editorial, archive

Although metadata sounds technical, in practice it is the daily bread of various industries. The wedding photographer will use the tool to sign the entire session with the author's name and date, and will also add the location of the wedding hall so that the client can quickly find photos in his collection. This type of operation, done manually in Lightroom, would take forever. You can do it here in just a few minutes.

In e-commerce, metadata is a way to organize and SEO. Product photos marked with keywords facilitate integration with online store systems and search engines. You can add phrases such as "sports shoes, women's, black" and make partner catalogs recognize your files without additional descriptions. This is practical when you have thousands of files to process and limited time.

Press editorial offices use the Headline and Caption fields so that photos are immediately sent to the newsroom system with full description. Thanks to this, journalists do not waste time asking who is the author or what scene is in the shot. Museum archives and cultural institutions will, in turn, appreciate the ability to maintain chronology and complete GPS data when documenting events in public space.

• Commercial photography:quick addition of copyrights and licenses.
• Online stores:descriptions and keywords that improve integration with CMS.
• Media:Headline and Caption ready for publication.
• Archives:date and place of the event always in the right place.

Troubleshooting - common errors and quick fixes

There may be pitfalls when working with metadata. The most common error is a file in an unsupported format or with an unusual MIME. In this case, the tool will show a message in the results table and will not affect the file. It's better than risking corrupted data.

Another thing is typos in the date. The format must look like 2025-09-07 12:34:56. If you enter otherwise, the validation will immediately return an error. GPS works similarly - the numbers must fit into geographical ranges, otherwise the system will block the entry. This will prevent you from generating strange coordinates.

It also happens that exiftool is not installed on the server or exec() is blocked. Then you will see a clear message and no operation will be performed. This means that the environment must be configured correctly, but the application itself will remain stable and will not break anything on the file side.

It is also worth remembering that some platforms do not read XMP from PNG or WebP. If you're exporting artwork for clients, it's best to do a quick test on one sample before processing the entire package. This saves unnecessary e-mails and questions such as "why the description doesn't work".

FAQ - frequently asked questions

We have prepared answers to several frequently asked questions to dispel doubts before the first use.

• Does the tool overwrite my originals?
  No, unless you turn off the keep a copy option. By default, the source files remain untouched, and modified versions get a meta note in their names.
• Can I edit the metadata of just one file?
  Yes, you only need to upload one file. The tool works in both individual and mass mode.
• How do presets work?
  You can save a set of settings, such as author, rights and keywords, and then use them again with one click. This is especially useful when working with repetitive projects.
• What if I enter the date or coordinates incorrectly?
  The system will immediately show a validation error and will not allow further processing. This way you won't mess up the metadata structure.
• Can I completely clear the metadata?
  Yes, just enable the clear blank fields, history and GPS options. This is a good way to share files publicly without sensitive information.

Summary and Next Steps

Bulk editing of EXIF, IPTC and XMP metadata is a practical way to keep thousands of files organized. Regardless of whether you are a photographer, run an online store or are responsible for an archive, organized data significantly speeds up your daily work. You gain consistency, security and time savings.

The tool runs in a browser, does not require additional programs and gives you control over every detail - from the author, through copyright, to GPS coordinates. Thanks to dry-run mode, you can check your settings before saving, and presets ensure repeatability. It's a simple, fast and safe solution that is worth including in your workflow.

Try it now, start with a few test files and see how easy it is to organize your entire photo library. And when you feel that the process is working perfectly, you will immediately process entire projects without stress and unnecessary manual work.