
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

DeepSwapper records 115,942 monthly visits with -14.3% month-over-month growth and Freemium pricing. Grammarly records 58,867,412 monthly visits with -1.5% growth and Freemium pricing.
Unlimited, watermark-free AI face swaps in photos, video and GIFs
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | deepswapper.com | grammarly.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 115.94K (115,942) | 58.87M (58,867,412) |
| MoM Traffic Delta |
| -19.42K (-14.3%) |
| -916.08K (-1.5%) |
| Primary Market & Share | 🇺🇸 United States (20%) | 🇺🇸 United States (51.9%) |
|---|
| Direct Visits / mo | 88.25K | 25.4M |
|---|
| User Rating | 4.2 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|
Unlimited, watermark-free AI face swaps in photos, video and GIFs
Swap faces in as many photos as you like for free, with no watermark stamped on the download and no account required.
Replace a face across a moving video or animated GIF, including clips with several people, for realistic results frame by frame.
The model finds and maps every face in a frame so you can swap one person, several people or an entire group photo in a single click.
A purpose-built face swap model that preserves skin tone, lighting and facial geometry for swaps that blend naturally.

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Works natively inside Chrome, Safari, Firefox, Edge, Windows, Mac, Google Docs, MS Office, and mobile keyboards to flag grammar mistakes, rewrite tangled sentences, and shift tone toward confident, empathetic, or executive registers.
Deploys contextual AI agents that predict how a target audience will react to a draft, locate credible supporting citations, grade essays against rubric criteria, and generate drafts using up to 2,000 monthly prompts on Pro.
Scans text against billions of web pages and academic databases for accidental plagiarism, detects AI-generated passages, and logs transparent document provenance via Authorship reports in Google Docs and Word.
Enables teams on Pro and Enterprise plans to codify company terminology, ban deprecated jargon, enforce inclusive language, insert shared Snippets, and surface internal company definitions inline.

SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.

Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.

Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.

Free online face swapping for photos and videos — no sign-up required
Free online AI face swap for photos, videos and GIFs

Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
Free AI face swap for videos, photos and GIFs — no sign-up
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.

Online AI face swapping for videos, photos and GIFs
Free AI face swap for photos, videos and GIFs — no sign-up

Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Free online face swapping for photos and videos — no sign-up required
Free online AI face swap for photos, videos and GIFs
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
Free AI face swap for videos, photos and GIFs — no sign-up
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
Online AI face swapping for videos, photos and GIFs
Free AI face swap for photos, videos and GIFs — no sign-up
Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.