Remove SynthID Watermark and C2PA from Images

Removes invisible AI provenance marks - SynthID, C2PA Content Credentials and AI metadata - from JPG, PNG and WEBP. It does not touch visible logos or stock watermarks.
Photo Stamp Remover

Photo Stamp Remover

Remove unwanted watermarks, text, and logos from your images with the free SoftOrbits Watermark Remover.

  Download   
Google's SynthID hides a faint pattern across the pixels of anything Gemini, Imagen or Veo generate, and OpenAI tags ChatGPT and Sora output with C2PA Content Credentials baked into the file. Cropping out the visible Gemini sparkle leaves the hidden layer for a detector to read. AI Watermark Remover removes those invisible provenance marks and the AI metadata that rides along with them, then returns the picture in the same format you uploaded. For visible logos, signatures or stock watermarks, use our desktop Photo Stamp Remover.

How to remove SynthID watermark

  1. Add your images
    Drop a single file or a batch of up to ten into the upload area, or pick them from your device. JPG, PNG and WEBP are all fine.
  2. Keep AI watermark ticked
    Under What to remove, both boxes start ticked: Metadata clears EXIF, GPS and camera info; AI watermark targets the invisible signature in the pixels. Queue your files with AI watermark on to see the Cleaning strength, Detail preservation and Quality sliders in the Options panel.
  3. Let it process
    The queue clears the invisible SynthID or C2PA mark and strips the AI metadata. You get a before and after for every file.
  4. Download the clean files
    Save each result on its own, or grab the whole batch in one zip. Every file keeps its original name and format.
Why remove C2PA and SynthID if nobody can see them.

Why remove C2PA and SynthID if nobody can see them

You get fewer automatic flags when you upload your AI art, with no signed history tagging along to sites that re-post the file.

  • Lower the chance that scanners detect an image as AI generated
  • Publish without C2PA credentials trailing the file around the web
  • Keep your own AI art out of provenance databases you never opted into
  • Hand a client a clean asset, not one stamped as machine made
   
 Download for Free

SynthID watermark remover or logo remover?

What you want goneAI Watermark RemoverPhoto Stamp Remover
Invisible SynthID and provenance pixelsYes, this is the job it doesNo
C2PA Content Credentials and AI metadataYesNo
Visible logos, signatures and date stampsNot designed for theseYes, built for exactly this
Stock photo watermarksNoYes
Where it runsOnline toolDesktop app for Windows
 Download for Free

Targets the hidden layer

Built to remove SynthID watermark patterns woven through the pixels, the tool also clears the C2PA credentials written into the file header. Cropping or wiping a logo leaves that layer intact.

Our own clean-up engine

Our own algorithms rebuild the image so the marker pattern no longer holds together while the photo looks the same to your eye. We keep the exact technique to ourselves; the returned picture has no hidden grid.

Same format, same name

Upload a JPG and you get a JPG back. PNG stays PNG, WEBP stays WEBP, and the file keeps its original name.

Built for batches

Drop up to ten images at once, each up to about 20 MB. Download them one by one, or pull the whole set down as a single zip.

Clears the AI metadata too

Beyond the pixel mark, it wipes the AI provenance tags that sit in the EXIF, XMP and IPTC fields, the quiet entries that record which model made the picture. To strip that metadata from an ordinary photo, use our metadata remover.

Who uses a SynthID and C2PA remover

Content creators

You use an AI image generator to make art for a channel or a store and would rather not have every frame tagged as AI by the platforms that scan for it.

Designers

You drop AI pieces into a larger composition and need a clean asset that carries no leftover provenance data into the client's files.

Marketers

You ship campaign visuals at volume and want your brand's images to carry no provenance data an AI Overview can single out.

Use AI Watermark Remover on images you own or are allowed to edit. It removes invisible provenance signals and metadata; it is not a tool for bypassing platform rules, and removal cannot be guaranteed to be 100 percent.

Photo Stamp Remover
Photo Stamp Remover
Price
from $ 19.99 / month
Version
19.2
File Size
13.5 Mb
Last updated on
02/10/26
System Requirements
  • Windows 11/10/8.1/8/7 (32/64 bit)
  • Intel i3, AMD Ryzen 5 or above
  • 4 GB of RAM or above
  • NVIDIA® GeForce® series 8 and 8M, Intel® HD Graphics 2000, Quadro FX 4800, Quadro FX 5600, AMD Radeon™ R600, Mobility Radeon™ HD 4330, Mobility FirePro™ series, Radeon™ R5 M230 or higher graphics card with up-to-date drivers
  • 1280 × 768 screen resolution, 32-bit color
  • 1 GB of free hard disk space or above

Related solutions

Icon For Book-open HEIC to JPG Online Converter
Icon For Book-open JFIF to JPG Online Converter
Icon For Book-open JPG to SVG Online Converter
Icon For Book-open WebP to SVG Online Converter
Icon For Book-open JPG to DXF Online Converter
Icon For Book-open PNG to DXF Online Converter
Icon For Book-open AI Watermark Remover
Icon For Book-open Gemini Watermark Remover
Icon For Book-open Video Watermark Remover Online
Icon For Book-open CapCut Watermark Remover Online
Icon For Book-open CSV to VCF Converter (Online)
Icon For Book-open VCF to CSV Converter (Online)
Icon For Book-open ICS to CSV Converter (Online)
Icon For Book-open PDF Metadata Remover Online
Icon For Book-open EML Viewer Online - Open EML Files in Your Browser
Icon For Book-open MSG Viewer Online - Open MSG Files Without Outlook
Icon For Book-open MBOX Viewer Online
Icon For Book-open EML to PDF Online
Icon For Book-open MSG to PDF Online
Icon For Book-open MHT to PDF Online
Icon For Book-open Compare Excel Files Online
Icon For Book-open Recover a ZIP Password Online
Icon For Book-open Image Pixelator Online
Icon For Book-open GIF Resizer

Frequently Asked Questions

Google says SynthID is applied to images from its consumer AI tools, including Gemini, Imagen and Veo, and survives cropping, resizing or saving in another format. Deleting the visible logo does not remove it. If you work mainly with Gemini output, our Gemini watermark remover is tuned for exactly that.

No, and this is the most common mix-up. The little sparkle or label in the corner is a visible mark you can crop or paint over. SynthID is a separate invisible watermark spread across the pixels. You can have a picture with no logo at all that a detector still reads as watermarked. AI Watermark Remover targets that invisible layer.

With AI watermark ticked, our algorithms clear the metadata and rebuild your image to remove the hidden marker pattern while keeping the picture visually the same. Your file comes back without AI provenance tags.

Google's SynthID embeds a statistical pattern inside the pixels. C2PA Content Credentials, used by OpenAI for ChatGPT and Sora and backed by Adobe and others, is signed data attached to the file that records how it was made. One lives in the image, the other in the file's metadata. This tool addresses both; if you only need Google's mark cleared, our SynthID remover focuses on the SynthID layer across Gemini, Imagen and Veo.

Line art, logos and flat graphics come through cleanly. Rebuilding a detailed full-color photo can soften the finest micro-detail a little. Detail preservation already starts at its top setting; for JPG or WEBP output you can also raise Quality in the Options panel.

It lowers the odds, but we cannot promise 100 percent. Detection depends mostly on the mark used and the image resolution, with earlier edits also playing a part. The program removes the provenance signals it can reach and breaks up the pixel pattern. No method guarantees a perfectly undetectable result.

JPG, PNG and WEBP, in and out. Each file can be up to about 20 MB, and you can run up to ten at a time. The output always matches the input format and keeps the original file name.

Yes. Add a batch of up to ten and it processes them in turn. Download each result on its own, or pull the whole batch as one zip.

No, that is a different job and a different tool. For visible logos, signatures, date stamps or stock-site watermarks, use our desktop Watermark Remover instead. AI Watermark Remover is only for the invisible AI and provenance marks.

Run the result through the same detector or verifier you started with. For C2PA you can use a Content Credentials inspector, which should no longer find signed provenance data. To confirm the AI tags in the EXIF and XMP fields are gone as well, open the file in an offline image metadata checker. SynthID detection is mostly internal to Google, so treat any third-party SynthID check as a rough signal rather than proof.

Usually, yes. Invisible marks are designed to survive ordinary edits, so they are normally still present in a file you saved or converted before. The tool processes the image you give it as it stands now.

For your own images, in most places, yes. Use it on pictures you created or have the right to edit; it is not permission to pass off someone else's work or bypass a platform's rules. Some services ask you to keep credentials intact, so check the terms you agreed to.

Yes. Output from ChatGPT, DALL-E and Sora carries C2PA Content Credentials in the file. The tool strips that signed C2PA metadata along with the other AI tags, so the picture is no longer tagged with how it was made.

Not here. AI Watermark Remover takes still images only, and the file picker accepts JPG, PNG and WEBP. A frame you export from a clip as a PNG or JPG can go through like any other picture.

Yes. Under What to remove, untick AI watermark and leave Metadata ticked. Your photo is saved again without EXIF, GPS and camera fields or AI tags in XMP, skipping the pixel rebuild.

Related photo tools

Photo restoration software
Batch photo resizer
JPEG repair
Free photo to sketch converter
Image background remover
Voice dictation software
Video redaction software
Batch watermark software
Focus stacking software
Photo forensics software

Rate AI Watermark Remover

  • Windows 7
  • Windows 8
  • Windows 10
  • Windows 11
Author: SoftOrbits (English)
4.5
Avg. rating: 4.5 from 873 votes
Good
 Download for Free

Risk-free download

progressive-webapps/apis/offline-first Created with Sketch.
100% offline
Your files never leave your PC
Safe & secure download
Directly from the official website
No sign-up required
No account or email to get started
Trusted since 2006
Desktop software for Windows