CaptureWebPage vs ScreenAI
CaptureWebPage
capturewebpage.comScreenAI
getscreenai.comSide by side
| Figure | CaptureWebPage | ScreenAI |
|---|---|---|
| Price from | Free | $7/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Screenshot Annotation Software | 8.5 (#13) | 8.5 (#11) |
| Capture modes | Users can capture the visible area, a selected region, one element, or a whole browser window. | Capture regions, the full screen, windows, freeform selections, or scrolling content, with timed delay and a precision magnifier. |
| Export formats | Exports include PNG, JPG, WebP, PDF, SVG, and ZIP. | PNG, JPEG, PDF, animated GIF |
| Free plan | Yes | Yes |
| Image editing | The web editor accepts uploaded PNG, JPG, and WebP images without requiring an installation. | Users can resize images with social media presets, adjust brightness, contrast, and saturation, and add text or logo watermarks. |
| Privacy | The privacy policy says screenshots, annotations, page details and preferences are processed and stored locally in the browser, and are not sent to the maker or anyone else. | The site says data stays between the user and their AI, with no middleman server or telemetry, and describes the product as open source and auditable. |
| Purpose | CaptureWebPage provides a workflow to capture, annotate, beautify and export screenshots of web pages. | ScreenAI combines screen capture, annotation, and AI questions about captured content in one workflow. |
| Redaction tools | Yes | Yes |
| Support | The extension includes an optional “Support the developer” link to Ko-fi, and the privacy policy lists an email address for questions or concerns. | The site links users to GitHub to report a bug. |
Plans
In their own words
CaptureWebPage
CaptureWebPage has no write-up on Specifiction yet; its figures are above.
ScreenAI
ScreenAI brings screen capture, annotation, and AI questions about captured content into one desktop workflow. It runs on Linux, macOS, and Windows, and can capture regions, full screens, windows, freeform selections, or scrolling content. Timed delay and a precision magnifier are available during capture. Annotation tools include drawing, arrows, shapes, text, step numbering, highlighting, blur, crop, and eraser. ScreenAI extracts text from captures and can mask emails, numbers, and IP addresses. AI options include Claude, GPT-4o, Gemini, Mistral, Grok, and Ollama, with model switching, Best Answer mode, web search, and persistent memory. Captures are saved and OCR-indexed automatically; users can chain, batch process, pin, or send them to AI together. Exports include PNG, JPEG, PDF, and animated GIF. The site describes the app as open source under AGPL and says data stays between the user and their AI, without a middleman server or telemetry. The free plan allows 10 AI requests per day; Premium costs $7 a month and includes unlimited requests.