Browser extension · Manifest V3
Capture any web page, exactly how you need it.
Full page, a single element, or just what's on screen — then annotate, redact, and save as PNG, JPEG, or PDF. Works on LinkedIn, Gmail, Notion and anywhere content scrolls inside an inner panel. No sign-up, no servers, nothing leaves your browser.
EDGE · CHROME · BRAVE · OPERA · VIVALDI · ARC
Capturing… 3/8
What it captures
One tool, every kind of capture
Most screenshot extensions only grab the visible window. InCapture understands how modern web apps actually scroll — and lets you aim precisely.
Full page
Scrolls the real scroll container and stitches every step, following lazy-loaded feeds all the way to the true bottom.
Element capture
Pick any single element — walk up to a parent with the wheel — and grab just that, even taller than the screen.
Visible area
One clean shot of exactly what's on screen — no scrolling, no stitching, straight to a file.
Scroll-area picker
Nested scrollbars inside scrollbars? Hover, use the wheel to step through levels, and click the exact one you want.
Annotation editor
Arrows, boxes, text, crop, blur and solid redact — hide names and emails before you share.
Stop & keep
Stop mid-capture and it still stitches and saves everything grabbed so far — never a wasted run.
The flow
Three steps, start to saved
Pick what to capture
Full page, an element, the visible area, or a specific scroll panel — from the popup, the right-click menu, or a keyboard shortcut.
It scrolls and stitches
Lands at the top, scrolls in steps while re-checking the real page height, hides repeating headers, and stitches every frame on a canvas.
Annotate and save
Optionally open the editor to mark up or redact, then save as PNG, JPEG, or PDF — or copy straight to your clipboard.
Under your control
Everything else, dialled in
The details that turn a screenshot into the exact file you needed.
Privacy
Everything stays in your browser
InCapture makes no network requests, runs no analytics, and asks for no account. Captures are built and saved entirely on your machine.
- localCapture, stitch, and export all happen on-device
- no accountNo sign-up, no cloud, no tracking
- scopedPermissions limited to reading & capturing the active tab
Under the hood
Small, self-contained, MV3
A lean Manifest V3 extension with no third-party libraries and nothing phoning home.
- workerManifest V3 service worker drives the capture loop
- canvasFrames stitched on an OffscreenCanvas
- pdfA hand-rolled PDF writer — zero external code
- offlineWorks with no connection at all
Install
Load it in under a minute
InCapture is distributed as an unpacked developer extension. These steps are for Microsoft Edge; Chrome, Brave, Opera, Vivaldi and Arc are identical apart from the address.
- Download and unzip the InCapture folder somewhere permanent.
- Open
edge://extensions(orchrome://extensions). - Turn on Developer mode.
- Click Load unpacked.
- Select the
InCapturefolder — the one containingmanifest.json. - Pin the icon from the toolbar menu for one-click access.
Also works on
Chrome · Brave · Opera · Vivaldi · Arc use the same steps. Firefox loads it
as a temporary add-on via about:debugging; Safari needs Apple's web-extension converter.
Keep the folder where it is after loading — the browser reads the extension live from that location, so don't move or delete it.
Capture the whole thing.
Full pages, single elements, or just the view — annotated, redacted, and saved locally.