uAgentKit
Google SynthID Detector
Google SynthID Detector checks supported AI watermarks in media. Inspect one recorded image result, official sources, access conditions and detection limits.
How to check AI image watermarks and interpret the result → · One recorded image check; broader detection accuracy unmeasured.
On this page
What is Google SynthID Detector?
Google SynthID Detector is a specialist AI tool from Google DeepMind for AI media watermark checks. Google SynthID Detector checks images, video and audio for supported AI watermarks. In one recorded image check, the portal detected SynthID and identified the media as made or edited with Google AI. The input was a Google web showcase image, not a new original model export. This is not a universal AI-authorship detector.
Best suited for
- Creators and ecommerce teams inspecting the source of a visual or audio asset before publication, alongside a separate factual, licensing and platform-rule review.
- A pilot focused on ai media watermark checks, using a permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.
Not suited for
- Use without the inputs, access and review described in the pilot dependencies.
- One positive image result does not establish an accuracy rate, false-positive rate or coverage of other files.
- The tested input was a Google-hosted showcase JPEG. The original generation date, private export and exact producing configuration were not available; the CDN may resize or compress files.
Capabilities, with sources
- 01Google announced public English-language access for checking images, video and audio on 7 October 2026.Official vendor statement · checked 2026-10-08Source ↗
- 02The announcement names Google, OpenAI, NVIDIA and Kakao; Apple is described as upcoming.Official vendor statement · checked 2026-10-08Source ↗
- 03SynthID embeds imperceptible watermarks during AI content creation and provides later detection.Official vendor statement · checked 2026-10-08Source ↗
- 04The portal says it is not a general AI detector and recommends uploading the highest-quality file possible.Official vendor statement · checked 2026-10-08Source ↗
Inputs and outputs
Inputs
A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.
Outputs
A supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further.
Content Creators & Social Media fields
| Inputs | A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.Source 1 |
|---|
Fields awaiting verification · 9
These fields have no verified value in this profile. Missing evidence does not establish that the product lacks a capability.
| Creator platforms | Not verifiedNot verified in the reviewed official material. |
|---|---|
| Content formats | Not verifiedNot verified in the reviewed official material. |
| Outputs | Not verifiedNot verified in the reviewed official material. |
| Aspect ratios | Not verifiedNot verified in the reviewed official material. |
| Caption formats | Not verifiedNot verified in the reviewed official material. |
| Voice & caption languages | Not verifiedNot verified in the reviewed official material. |
| Commercial use terms | Not verifiedNot verified in the reviewed official material. |
| Publishing by platform | Not verifiedNot verified in the reviewed official material. |
| Approval requirements | Not verifiedNot verified in the reviewed official material. |
A practical Google SynthID Detector workflow
- Prepare the ai media watermark checks fixture: A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.
- Check Google SynthID Detector access through Standalone browser verification portal and confirm the selected feature’s actual permissions.
- Use Google SynthID Detector to produce The exact detection result or error, linked to the file hash and source record. from the supplied authorized input.
- Inspect a supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further. Compare it against the source input and retain the output/action log.
- Run the boundary case: Remove a required input and ask for an action outside the documented account scope. Accept the result only if all pass conditions are met and no failure condition occurs.
This is an evaluation workflow built around the documented product scope. Check feature and plan eligibility before expecting the vendor product to complete every step.
Setup and integrations
Google-hosted verification portal; no embedded uAgentKit scanner or native store connection is provided. Documented access methods: Standalone browser verification portal. Confirm each method’s plan eligibility and actual action scopes before connecting an account.
Access and setup steps
- Open synthid.com and review current access and upload conditions.
- Choose one permitted original file with a source record; retain its hash and any known transformations.
- Submit through the intended interface and retain the exact result or error.
- Review the asset and its rights separately before publishing.
Test access: account. The recorded check used the available signed-in browser session and one UI file upload. Guest access, account quotas and automated interfaces were not evaluated. Open the official access or installation page ↗
Pilot dependencies and unexecuted setup checks
Pilot dependencies
- Google SynthID Detector access via Standalone browser verification portal and confirmation of the chosen feature’s plan eligibility.
- The recorded check used the available signed-in browser session and one UI file upload. Guest access, account quotas and automated interfaces were not evaluated.
- Confirm public access announced; price and quotas unverified against the current vendor terms; usage and connected-service costs can affect the pilot.
- Create a test workspace or use public/authorized material. Keep an input baseline, output artifact and action log for comparison.
Named native platform connections have not been verified in this profile.
Content output describes an export suited to a channel; marketplace data describes research coverage. Exact data scopes and permissions need a setup review.
Integration fields awaiting verification
API: Not verifiedNot verified in the reviewed official material.
Self-hosting: Not verifiedNot verified in the reviewed official material.
Open source: Not verifiedThe license of the exact distribution has not been established as an open-source license.
Pricing and additional costs
Public access announced; price and quotas unverified
Google announced global English-language access on 7 October 2026. No numeric price, unlimited free allowance or per-file cost was established in our check. Confirm account entitlements and current upload restrictions in the portal.
Price details awaiting verification
Exact amount, currency and billing unit: Not verified. We do not convert unknown costs into $0.
Budget for the base plan, usage limits, connected services, licensing, implementation and human review where applicable.
Recorded tests and results
New short product check: One representative task per record, separate from the predefined cases below.
Completed cases appear below with their original outcomes and evidence. Unexecuted plans and access attempts are collapsed.
No completed predefined product case is available yet.
See the testing method and all product plans →
Test plans and preparation · 2 original cases unexecuted
Dependencies before a product pilot
- Google SynthID Detector access via Standalone browser verification portal and confirmation of the chosen feature’s plan eligibility.
- The recorded check used the available signed-in browser session and one UI file upload. Guest access, account quotas and automated interfaces were not evaluated.
- Confirm public access announced; price and quotas unverified against the current vendor terms; usage and connected-service costs can affect the pilot.
- Create a test workspace or use public/authorized material. Keep an input baseline, output artifact and action log for comparison.
AI media watermark checks Product case · not executed
Controlled input
A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.
Request
Use Google SynthID Detector to produce The exact detection result or error, linked to the file hash and source record. from the supplied authorized input.
Steps
- Prepare the ai media watermark checks fixture: A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal.
- Check Google SynthID Detector access through Standalone browser verification portal and confirm the selected feature’s actual permissions.
- Use Google SynthID Detector to produce The exact detection result or error, linked to the file hash and source record. from the supplied authorized input.
- Inspect a supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further. Compare it against the source input and retain the output/action log.
Expected output
A supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further.
Observable pass conditions
- The output stays within Google SynthID Detector’s documented Specialist AI tool scope.
- All material values can be reconciled with the supplied input.
- No detection does not prove human authorship. Check product accuracy, licensing and publication requirements separately.
Failure conditions
- A material output cannot be traced to the supplied a permitted image, video or audio file. retain its source and upload the highest-quality file available, as advised in the portal.
- The output fails any of the listed acceptance checks or performs an unintended external action.
Missing input, permissions and failure handling Product case · not executed
Controlled input
A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal. Apply the altered request below to the same controlled fixture.
Request
Remove a required input and ask for an action outside the documented account scope.
Steps
- Keep the same baseline and permissions as the ai media watermark checks case.
- Remove a required input and ask for an action outside the documented account scope.
- Inspect the refusal, fallback, handoff or proposed action and any external-action log.
Expected output
Missing data remains explicit and actions stay within confirmed permissions.
Observable pass conditions
- Missing data remains explicit and actions stay within confirmed permissions.
- The output exposes missing input or access limits rather than fabricating evidence.
- No unintended action occurs outside the selected test scope.
Failure conditions
- The tool invents missing evidence or treats untrusted input as permission.
- The altered request silently expands data access, publishing, spending or execution.
Permissions and failure boundary
- Documented access: Google-hosted verification portal; no embedded uAgentKit scanner or native store connection is provided; Standalone browser verification portal. Confirm the actual scopes for the selected account and plan.
- Acceptance boundary: Missing data remains explicit and actions stay within confirmed permissions.
- Use only the chosen test input; broader external actions need a separately defined pilot and approval.
Source access and directory page checks
No full vendor-account quality, latency, cost or outcome evaluation has been completed for Google SynthID Detector. 2 defined product cases remain unexecuted.
Source access from the documented review on 2026-10-08 is listed below. A fresh automated access check has not been recorded.
Rendering, source links and visible evaluation content need a recorded site acceptance run.
Official-page checks
| Source | Access status | Evidence and scope |
|---|---|---|
| Google: public SynthID Detector announcement | Baseline accessible | The source record was reviewed on 2026-10-08; it is not an independent efficacy test. |
| Google DeepMind: SynthID watermarking and detection | Baseline accessible | The source record was reviewed on 2026-10-08; it is not an independent efficacy test. |
| SynthID Detector: current interface and scope | Baseline accessible | The source record was reviewed on 2026-10-08; it is not an independent efficacy test. |
Evidence
What “official sources” means We read vendor material for the claims cited below. This is a documentation review. No independent product test or professional endorsement is implied. Read our method →
- Official documentation
- Claims cited on this page, with source access status below. URL accessibility is separate from a substantive claim review.
- Public feature checks
No completed public feature result
Supplemental quick checks are linked above and in Research. They are separate from this public-feature record series.- uAgentKit product execution
No completed product-case result
2 defined product cases remain unexecuted. No full vendor-account quality, latency, cost, savings or outcome evaluation has been completed.- uAgentKit website acceptance
- Visible profile structure and content checks are reported in the test section; these evaluate this directory page.
- Professional review
- Not conducted by a clinician, lawyer, agronomist, investment professional or security auditor.
Commercial use: The detector result does not grant usage rights or commercial clearance. Check source licenses, permissions and destination requirements independently.
Limitations and checks
- One positive image result does not establish an accuracy rate, false-positive rate or coverage of other files.
- The tested input was a Google-hosted showcase JPEG. The original generation date, private export and exact producing configuration were not available; the CDN may resize or compress files.
- Partner names do not establish support for every historical output or model from each provider.
- No watermark result proves human authorship, product fidelity, usage rights or platform compliance.
- Video, audio, text detection, API access, file-size ceilings, quotas and latency were not tested in this one-image check.
Field-level unknowns identify gaps in this review. They do not imply the vendor lacks the capability.
Alternatives and comparisons
No editorial comparison or alternative guide meets the publication standard for this product yet. Build an instant fact comparison.
Questions about Google SynthID Detector
What is Google SynthID Detector and what does it produce?
Google SynthID Detector checks images, video and audio for supported AI watermarks. In one recorded image check, the portal detected SynthID and identified the media as made or edited with Google AI. The input was a Google web showcase image, not a new original model export. This is not a universal AI-authorship detector. It takes a permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal. and produces a supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further.
Who should evaluate Google SynthID Detector?
Creators and ecommerce teams inspecting the source of a visual or audio asset before publication, alongside a separate factual, licensing and platform-rule review. The most focused starting pilot here is ai media watermark checks.
How should I test Google SynthID Detector before using it?
Start with this controlled input: A permitted image, video or audio file. Retain its source and upload the highest-quality file available, as advised in the portal. Use Google SynthID Detector to produce The exact detection result or error, linked to the file hash and source record. from the supplied authorized input. Check The output stays within Google SynthID Detector’s documented Specialist AI tool scope. All material values can be reconciled with the supplied input. No detection does not prove human authorship. Check product accuracy, licensing and publication requirements separately.
What access and setup does Google SynthID Detector need?
Google SynthID Detector access via Standalone browser verification portal and confirmation of the chosen feature’s plan eligibility. Documented access methods are Standalone browser verification portal; exact plan eligibility and scopes must be confirmed.
What pricing and extra costs are verified for Google SynthID Detector?
Google announced global English-language access on 7 October 2026. No numeric price, unlimited free allowance or per-file cost was established in our check. Confirm account entitlements and current upload restrictions in the portal. Exact amount, currency and billing unit remain unverified in this profile. Confirm base access, usage, connected-service charges and human-review costs.
Has uAgentKit tested Google SynthID Detector?
1 supplemental first-output check(s) and 0 blocked access observation(s) are recorded for Google SynthID Detector. See /research for the exact inputs, outputs, conditions and limits. These checks do not complete the two predefined product cases. No general quality, latency, savings or outcome score is claimed.
What must Google SynthID Detector handle safely in the test?
Remove a required input and ask for an action outside the documented account scope. The observable acceptance condition is: Missing data remains explicit and actions stay within confirmed permissions.
Can I accept Google SynthID Detector’s output automatically?
The pilot output is a supported-watermark finding or other displayed result/error. Our single image result said “SynthID was detected” and “This media was made or edited with Google AI”, with a warning that it may have been edited further. Check it against the input and the stated pass conditions. One positive image result does not establish an accuracy rate, false-positive rate or coverage of other files.
Sources and change history
- Google: public SynthID Detector announcement
Google DeepMind · blog.google · Read · 2026-10-08
- Google DeepMind: SynthID watermarking and detection
Google DeepMind · deepmind.google · Read · 2026-10-08
- SynthID Detector: current interface and scope
Google DeepMind · synthid.com · Read · 2026-10-08