# SynthGuard

> Privacy-first, browser-based toolkit to humanize AI-generated images, video, and text. All processing runs client-side — media never leaves the device. No detector or platform outcome is guaranteed.

SynthGuard is used by creators and marketers to rework AI output that reads or scores as machine-made. The pipelines combine sensor-noise injection, FFT disruption, PRNU simulation, EXIF rewrites, chroma/JPEG re-encoding, burstiness shaping, and SynthID disruption; provenance metadata such as C2PA is not carried into a re-encoded export. Detector models change frequently and results vary by source, so no score, pass rate or platform decision is promised. Users remain responsible for their own disclosure duties, including Article 50 of Regulation (EU) 2024/1689 and platform AI-labelling rules.

## Pages

- [Home](/): Product overview and pipeline summary.
- [Pricing](/pricing): Free, Pro, and Studio plans with weekly credit limits.
- [Make Undetectable](/make-undetectable): High-intent landing covering all three humanizers.
- [Remove AI Watermark](/remove-ai-watermark): What SynthID, C2PA and Content Credentials are, and how a local re-encode affects them.
- [Photo Humanizer](/photo-humanizer): Image humanizer landing.
- [AI Video Humanizer](/ai-video-humanizer): Video humanizer landing.
- [Text Humanizer](/text-humanizer-tool): Text humanizer landing.
- [AI Image Detector](/ai-image-detector): Free in-browser detector landing.
- [Blog](/blog): Long-form articles on AI detection, watermarking, and humanization.
- [Glossary](/glossary): Technical terms (PRNU, FFT, EXIF, SynthID, C2PA, burstiness, etc.).
- [FAQ](/faq): Common questions about detection, privacy, and credits.
- [Roadmap](/roadmap): Public roadmap.
- [About](/about): Team and mission.
- [Contact](/contact): Support and press contact.

## Detector guides

- [GPTZero](/vs/gptzero)
- [Originality.ai](/vs/originality-ai)
- [Turnitin](/vs/turnitin)
- [Winston AI](/vs/winston-ai)
- [Copyleaks](/vs/copyleaks)
- [ZeroGPT](/vs/zerogpt)
- [Hive Moderation](/vs/hive-moderation)
- [Sightengine](/vs/sightengine)
- [Illuminarty](/vs/illuminarty)
- [TruthScan](/vs/truthscan)
- [AI or Not](/vs/ai-or-not)
- [WasItAI](/vs/wasitai)
- [DeepAI](/vs/deepai)
- [QuillBot](/vs/quillbot)
- [Sapling](/vs/sapling)

## Use cases

- [Instagram](/use-case/instagram)
- [OnlyFans](/use-case/onlyfans)
- [Fanvue](/use-case/fanvue)
- [TikTok](/use-case/tiktok)
- [Reddit](/use-case/reddit)
- [Etsy](/use-case/etsy)
- [Amazon Listings](/use-case/amazon-listings)
- [YouTube](/use-case/youtube)
- [Facebook](/use-case/facebook)
- [LinkedIn](/use-case/linkedin)
- [Pinterest](/use-case/pinterest)
- [Shopify](/use-case/shopify)
- [Stock Photos](/use-case/stock-photos)
- [Content Marketing](/use-case/content-marketing)
- [Bloggers](/use-case/bloggers)
- [Copywriters](/use-case/copywriters)
- [SEO Agencies](/use-case/seo-agencies)
- [Email Outreach](/use-case/email-outreach)

## Comparisons

- [SynthGuard vs Undetectable AI](/compare/synthguard-vs-undetectable-ai)
- [SynthGuard vs StealthGPT](/compare/synthguard-vs-stealthgpt)
- [SynthGuard vs Humbot](/compare/synthguard-vs-humbot)
- [SynthGuard vs WriteHuman](/compare/synthguard-vs-writehuman)
- [SynthGuard vs Phantom](/compare/synthguard-vs-phantom)
- [SynthGuard vs BypassGPT](/compare/synthguard-vs-bypassgpt)
- [SynthGuard vs HIX Bypass](/compare/synthguard-vs-hix-bypass)
- [SynthGuard vs Grubby AI](/compare/synthguard-vs-grubby-ai)
- [SynthGuard vs Imagera AI](/compare/synthguard-vs-imagera)
- [SynthGuard vs UnmadeWithAI](/compare/synthguard-vs-unmadewithai)
- [SynthGuard vs AI Metadata Cleaner](/compare/synthguard-vs-ai-metadata-cleaner)

## Optional

- [Privacy](/privacy): Privacy policy.
- [Terms](/terms): Terms of service.
- [Legal](/legal): Imprint and legal notices.