AI Metadata Glossary

Plain-English definitions for the metadata terms that trigger “Made with AI” labels.

If you want a practical next step, try the AI metadata checker to see what's inside your image, then clean it using the AI metadata remover before uploading.

AI metadata
Invisible information stored inside an image file (not the pixels) that can reveal what tool created or edited it. Platforms scan it to decide whether to show “AI Info” or “Made with AI”. AI metadata remover
C2PA (Content Credentials)
A provenance standard that embeds a signed manifest into an image or video describing tools and actions. It is a primary trigger for AI labels on major platforms. C2PA explained
Manifest (C2PA manifest)
The structured record inside a file that contains provenance assertions, tool identifiers, and signatures used to verify the claim.
JUMBF
A container format (“JPEG Universal Metadata Box Format”) often used to store C2PA content credentials inside JPEG-like structures.
EXIF
Standard camera metadata: make/model, timestamps, lens info, GPS, and software tags. Some editors and AI tools write identifiers into EXIF software fields.
XMP
Adobe’s extensible metadata format. Many AI tools store prompts, seeds, model names, and generation parameters in XMP tags.
IPTC
Metadata commonly used for news and publishing workflows. Some tools store AI attribution or editing history in IPTC-style fields.
Prompt
Text instructions used to generate an image. Some tools embed prompt text into XMP or PNG text chunks.
Seed
A number used to initialize randomness in generation. Seeds are often stored in XMP/PNG metadata to reproduce results.
CreatorTool (XMP)
A field that identifies the software that created the file. Platforms sometimes treat AI tool names here as a labeling signal.
Software tag (EXIF)
An EXIF field indicating which software saved/exported the file. AI-capable editors may leave tool identifiers that trigger labeling.
Content provenance
A broader concept describing where a file came from and what happened to it (creation + edits). C2PA is a standardized way to represent this.
AI label / AI Info / Made with AI
UI labels platforms show when they detect AI provenance signals in your upload. Usually triggered by C2PA and related metadata. Why does my photo say “Made with AI”?
Metadata scanning
A detection method where a platform reads EXIF/XMP/C2PA/IPTC fields and decides whether to label content based on what it finds. How platforms detect AI images
Visual classifier
A model that analyzes pixels (textures, artifacts) to guess whether an image is AI-generated. Metadata removal does not affect this.
Pixel-level watermark
An invisible signal embedded into pixels (not metadata) designed to survive re-exports and compression. Metadata-only tools cannot remove it.
SynthID
A pixel-level watermarking technique (commonly referenced in AI detection discussions). It survives metadata stripping.
False positive
When a platform labels real photography as AI-generated because of residual metadata from minor AI-assisted edits. TikTok false positives
AI-only removal (keep camera EXIF)
A workflow where you remove C2PA/XMP AI markers but keep camera EXIF like make/model and timestamps—useful for photographers who want to preserve shooting details. Use the remover tool
Batch processing
Cleaning multiple images in one run. Remove AI Label supports up to 50 images per batch.
Browser-only processing
All analysis and cleaning happens locally in your browser; files are never uploaded to a server.
PNG text chunks
Metadata blocks (tEXt, iTXt) embedded inside PNG files. Stable Diffusion and ComfyUI store prompts, seeds, and workflow data here. Platforms may scan them to detect AI-generated content. Stable Diffusion metadata guide
Digital fingerprint
A compact representation of image content or metadata used to identify or match files. Some detection systems use fingerprinting in addition to metadata scanning.
Image hash
A short, fixed-size value derived from image data or metadata. Platforms may compare hashes against known AI content; metadata removal can change the hash of the file.
GenAI label
A label used by some platforms (e.g. Pinterest) to indicate content was created or modified with generative AI. Often triggered by the same C2PA/XMP signals as “Made with AI”. Pinterest AI detection
AI Modified tag
A platform tag indicating that an image was modified with AI tools (e.g. partial edits, background removal). Like “Made with AI”, it is often driven by embedded metadata.
EU AI Act
European regulation requiring disclosure of AI-generated or AI-modified content in certain contexts. Metadata (e.g. C2PA) is one way tools and platforms demonstrate compliance. Disclaimer
GPS metadata
Location coordinates and related data stored in EXIF. Removing it protects privacy when sharing photos; our tool strips GPS along with other EXIF fields. Remove GPS from photos
Metadata removal
Stripping EXIF, XMP, C2PA, IPTC, or other metadata from a file. Used to avoid AI labels, protect privacy, or anonymize images before sharing. AI metadata remover
Image anonymization
Removing or altering metadata (and sometimes pixel data) so that an image cannot be linked to a person, device, or location. Metadata removal is a core step. Photo privacy guide
AI Metadata Glossary — C2PA, EXIF, XMP, IPTC (2026) | Remove AI Label