Two-panel capture test

Test the capture that matters.

A deliberate capture fixture with two independently scrolling panels and a sticky sidebar. It puts the parts ordinary full-page tools leave behind in plain sight.

How to test your screenshot tool

You're checking whether your tool captures the whole page and both the scrollable lists inside the mock dashboard.

Scroll the two lists below to different positions.
Capture this page with your usual screenshot tool.
Capture it again with Screenshot Crawler using Capture page + panels.

What a complete capture includes

The whole outer page.
Panel A through row A100.
Panel B through row B100.
The left menu once, without repetition.

Everything on this page is synthetic test data.

Screenshot Crawler

Welcome to your capture test

Check the page shell, two independent lists, and a sticky sidebar in one static workspace.

Capture metrics

A compact read before the long lists.

Outer pagePanel APanel B

Outer pageOne stable shell

Header, hero, fixture, and footer remain in one capture.

Panel A reachA001 to A100Its scroll position is independent of Panel B.

Panel B reachB001 to B100Check its endpoint without moving Panel A.

Independent panels 2 scroll separately

Rows to verify 200 A001-A100 and B001-B100

Sidebar instances 1 sticky on desktop

Visible panel height 460px each scroll container

Evidence queue, left

100 synthetic records used to test panel length

A001Synthetic left-panel row used to verify independent scrollingHALF
A002Synthetic left-panel row used to verify independent scrollingONE FRAME
A003Synthetic left-panel row used to verify independent scrollingHALF
A004Synthetic left-panel row used to verify independent scrollingOS TOOL
A005Synthetic left-panel row used to verify independent scrollingHALF
A006Synthetic left-panel row used to verify independent scrollingONE FRAME
A007Synthetic left-panel row used to verify independent scrollingONE FRAME
A008Synthetic left-panel row used to verify independent scrollingOS TOOL
A009Synthetic left-panel row used to verify independent scrollingHALF
A010Synthetic left-panel row used to verify independent scrollingONE FRAME
A011Synthetic left-panel row used to verify independent scrollingHALF
A012Synthetic left-panel row used to verify independent scrollingOS TOOL
A013Synthetic left-panel row used to verify independent scrollingONE FRAME
A014Synthetic left-panel row used to verify independent scrollingHALF
A015Synthetic left-panel row used to verify independent scrollingONE FRAME
A016Synthetic left-panel row used to verify independent scrollingHALF
A017Synthetic left-panel row used to verify independent scrollingHALF
A018Synthetic left-panel row used to verify independent scrollingONE FRAME
A019Synthetic left-panel row used to verify independent scrollingHALF
A020Synthetic left-panel row used to verify independent scrollingOS TOOL
A021Synthetic left-panel row used to verify independent scrollingHALF
A022Synthetic left-panel row used to verify independent scrollingONE FRAME
A023Synthetic left-panel row used to verify independent scrollingONE FRAME
A024Synthetic left-panel row used to verify independent scrollingOS TOOL
A025Synthetic left-panel row used to verify independent scrollingHALF
A026Synthetic left-panel row used to verify independent scrollingONE FRAME
A027Synthetic left-panel row used to verify independent scrollingHALF
A028Synthetic left-panel row used to verify independent scrollingOS TOOL
A029Synthetic left-panel row used to verify independent scrollingONE FRAME
A030Synthetic left-panel row used to verify independent scrollingHALF
A031Synthetic left-panel row used to verify independent scrollingONE FRAME
A032Synthetic left-panel row used to verify independent scrollingHALF
A033Synthetic left-panel row used to verify independent scrollingHALF
A034Synthetic left-panel row used to verify independent scrollingONE FRAME
A035Synthetic left-panel row used to verify independent scrollingHALF
A036Synthetic left-panel row used to verify independent scrollingOS TOOL
A037Synthetic left-panel row used to verify independent scrollingHALF
A038Synthetic left-panel row used to verify independent scrollingONE FRAME
A039Synthetic left-panel row used to verify independent scrollingONE FRAME
A040Synthetic left-panel row used to verify independent scrollingOS TOOL
A041Synthetic left-panel row used to verify independent scrollingHALF
A042Synthetic left-panel row used to verify independent scrollingONE FRAME
A043Synthetic left-panel row used to verify independent scrollingHALF
A044Synthetic left-panel row used to verify independent scrollingOS TOOL
A045Synthetic left-panel row used to verify independent scrollingONE FRAME
A046Synthetic left-panel row used to verify independent scrollingHALF
A047Synthetic left-panel row used to verify independent scrollingONE FRAME
A048Synthetic left-panel row used to verify independent scrollingHALF
A049Synthetic left-panel row used to verify independent scrollingHALF
A050Synthetic left-panel row used to verify independent scrollingONE FRAME
A051Synthetic left-panel row used to verify independent scrollingHALF
A052Synthetic left-panel row used to verify independent scrollingOS TOOL
A053Synthetic left-panel row used to verify independent scrollingHALF
A054Synthetic left-panel row used to verify independent scrollingONE FRAME
A055Synthetic left-panel row used to verify independent scrollingONE FRAME
A056Synthetic left-panel row used to verify independent scrollingOS TOOL
A057Synthetic left-panel row used to verify independent scrollingHALF
A058Synthetic left-panel row used to verify independent scrollingONE FRAME
A059Synthetic left-panel row used to verify independent scrollingHALF
A060Synthetic left-panel row used to verify independent scrollingOS TOOL
A061Synthetic left-panel row used to verify independent scrollingONE FRAME
A062Synthetic left-panel row used to verify independent scrollingHALF
A063Synthetic left-panel row used to verify independent scrollingONE FRAME
A064Synthetic left-panel row used to verify independent scrollingHALF
A065Synthetic left-panel row used to verify independent scrollingHALF
A066Synthetic left-panel row used to verify independent scrollingONE FRAME
A067Synthetic left-panel row used to verify independent scrollingHALF
A068Synthetic left-panel row used to verify independent scrollingOS TOOL
A069Synthetic left-panel row used to verify independent scrollingHALF
A070Synthetic left-panel row used to verify independent scrollingONE FRAME
A071Synthetic left-panel row used to verify independent scrollingONE FRAME
A072Synthetic left-panel row used to verify independent scrollingOS TOOL
A073Synthetic left-panel row used to verify independent scrollingHALF
A074Synthetic left-panel row used to verify independent scrollingONE FRAME
A075Synthetic left-panel row used to verify independent scrollingHALF
A076Synthetic left-panel row used to verify independent scrollingOS TOOL
A077Synthetic left-panel row used to verify independent scrollingONE FRAME
A078Synthetic left-panel row used to verify independent scrollingHALF
A079Synthetic left-panel row used to verify independent scrollingONE FRAME
A080Synthetic left-panel row used to verify independent scrollingHALF
A081Synthetic left-panel row used to verify independent scrollingHALF
A082Synthetic left-panel row used to verify independent scrollingONE FRAME
A083Synthetic left-panel row used to verify independent scrollingHALF
A084Synthetic left-panel row used to verify independent scrollingOS TOOL
A085Synthetic left-panel row used to verify independent scrollingHALF
A086Synthetic left-panel row used to verify independent scrollingONE FRAME
A087Synthetic left-panel row used to verify independent scrollingONE FRAME
A088Synthetic left-panel row used to verify independent scrollingOS TOOL
A089Synthetic left-panel row used to verify independent scrollingHALF
A090Synthetic left-panel row used to verify independent scrollingONE FRAME
A091Synthetic left-panel row used to verify independent scrollingHALF
A092Synthetic left-panel row used to verify independent scrollingOS TOOL
A093Synthetic left-panel row used to verify independent scrollingONE FRAME
A094Synthetic left-panel row used to verify independent scrollingHALF
A095Synthetic left-panel row used to verify independent scrollingONE FRAME
A096Synthetic left-panel row used to verify independent scrollingHALF
A097Synthetic left-panel row used to verify independent scrollingHALF
A098Synthetic left-panel row used to verify independent scrollingONE FRAME
A099Synthetic left-panel row used to verify independent scrollingHALF
A100Synthetic left-panel row used to verify independent scrollingOS TOOL

Review queue, right

100 synthetic records used to test independent scrolling

B001Synthetic right-panel row used to verify independent scrollingsample
B002Synthetic right-panel row used to verify independent scrollingsample
B003Synthetic right-panel row used to verify independent scrollingsample
B004Synthetic right-panel row used to verify independent scrollingsample
B005Synthetic right-panel row used to verify independent scrollingsample
B006Synthetic right-panel row used to verify independent scrollingsample
B007Synthetic right-panel row used to verify independent scrollingsample
B008Synthetic right-panel row used to verify independent scrollingsample
B009Synthetic right-panel row used to verify independent scrollingsample
B010Synthetic right-panel row used to verify independent scrollingsample
B011Synthetic right-panel row used to verify independent scrollingsample
B012Synthetic right-panel row used to verify independent scrollingsample
B013Synthetic right-panel row used to verify independent scrollingsample
B014Synthetic right-panel row used to verify independent scrollingsample
B015Synthetic right-panel row used to verify independent scrollingsample
B016Synthetic right-panel row used to verify independent scrollingsample
B017Synthetic right-panel row used to verify independent scrollingsample
B018Synthetic right-panel row used to verify independent scrollingsample
B019Synthetic right-panel row used to verify independent scrollingsample
B020Synthetic right-panel row used to verify independent scrollingsample
B021Synthetic right-panel row used to verify independent scrollingsample
B022Synthetic right-panel row used to verify independent scrollingsample
B023Synthetic right-panel row used to verify independent scrollingsample
B024Synthetic right-panel row used to verify independent scrollingsample
B025Synthetic right-panel row used to verify independent scrollingsample
B026Synthetic right-panel row used to verify independent scrollingsample
B027Synthetic right-panel row used to verify independent scrollingsample
B028Synthetic right-panel row used to verify independent scrollingsample
B029Synthetic right-panel row used to verify independent scrollingsample
B030Synthetic right-panel row used to verify independent scrollingsample
B031Synthetic right-panel row used to verify independent scrollingsample
B032Synthetic right-panel row used to verify independent scrollingsample
B033Synthetic right-panel row used to verify independent scrollingsample
B034Synthetic right-panel row used to verify independent scrollingsample
B035Synthetic right-panel row used to verify independent scrollingsample
B036Synthetic right-panel row used to verify independent scrollingsample
B037Synthetic right-panel row used to verify independent scrollingsample
B038Synthetic right-panel row used to verify independent scrollingsample
B039Synthetic right-panel row used to verify independent scrollingsample
B040Synthetic right-panel row used to verify independent scrollingsample
B041Synthetic right-panel row used to verify independent scrollingsample
B042Synthetic right-panel row used to verify independent scrollingsample
B043Synthetic right-panel row used to verify independent scrollingsample
B044Synthetic right-panel row used to verify independent scrollingsample
B045Synthetic right-panel row used to verify independent scrollingsample
B046Synthetic right-panel row used to verify independent scrollingsample
B047Synthetic right-panel row used to verify independent scrollingsample
B048Synthetic right-panel row used to verify independent scrollingsample
B049Synthetic right-panel row used to verify independent scrollingsample
B050Synthetic right-panel row used to verify independent scrollingsample
B051Synthetic right-panel row used to verify independent scrollingsample
B052Synthetic right-panel row used to verify independent scrollingsample
B053Synthetic right-panel row used to verify independent scrollingsample
B054Synthetic right-panel row used to verify independent scrollingsample
B055Synthetic right-panel row used to verify independent scrollingsample
B056Synthetic right-panel row used to verify independent scrollingsample
B057Synthetic right-panel row used to verify independent scrollingsample
B058Synthetic right-panel row used to verify independent scrollingsample
B059Synthetic right-panel row used to verify independent scrollingsample
B060Synthetic right-panel row used to verify independent scrollingsample
B061Synthetic right-panel row used to verify independent scrollingsample
B062Synthetic right-panel row used to verify independent scrollingsample
B063Synthetic right-panel row used to verify independent scrollingsample
B064Synthetic right-panel row used to verify independent scrollingsample
B065Synthetic right-panel row used to verify independent scrollingsample
B066Synthetic right-panel row used to verify independent scrollingsample
B067Synthetic right-panel row used to verify independent scrollingsample
B068Synthetic right-panel row used to verify independent scrollingsample
B069Synthetic right-panel row used to verify independent scrollingsample
B070Synthetic right-panel row used to verify independent scrollingsample
B071Synthetic right-panel row used to verify independent scrollingsample
B072Synthetic right-panel row used to verify independent scrollingsample
B073Synthetic right-panel row used to verify independent scrollingsample
B074Synthetic right-panel row used to verify independent scrollingsample
B075Synthetic right-panel row used to verify independent scrollingsample
B076Synthetic right-panel row used to verify independent scrollingsample
B077Synthetic right-panel row used to verify independent scrollingsample
B078Synthetic right-panel row used to verify independent scrollingsample
B079Synthetic right-panel row used to verify independent scrollingsample
B080Synthetic right-panel row used to verify independent scrollingsample
B081Synthetic right-panel row used to verify independent scrollingsample
B082Synthetic right-panel row used to verify independent scrollingsample
B083Synthetic right-panel row used to verify independent scrollingsample
B084Synthetic right-panel row used to verify independent scrollingsample
B085Synthetic right-panel row used to verify independent scrollingsample
B086Synthetic right-panel row used to verify independent scrollingsample
B087Synthetic right-panel row used to verify independent scrollingsample
B088Synthetic right-panel row used to verify independent scrollingsample
B089Synthetic right-panel row used to verify independent scrollingsample
B090Synthetic right-panel row used to verify independent scrollingsample
B091Synthetic right-panel row used to verify independent scrollingsample
B092Synthetic right-panel row used to verify independent scrollingsample
B093Synthetic right-panel row used to verify independent scrollingsample
B094Synthetic right-panel row used to verify independent scrollingsample
B095Synthetic right-panel row used to verify independent scrollingsample
B096Synthetic right-panel row used to verify independent scrollingsample
B097Synthetic right-panel row used to verify independent scrollingsample
B098Synthetic right-panel row used to verify independent scrollingsample
B099Synthetic right-panel row used to verify independent scrollingsample
B100Synthetic right-panel row used to verify independent scrollingsample

Score your own capture

a blank scorecard for comparing two tools on this page

Screenshot this page with the tool you use now. Save it.
Screenshot it again with Screenshot Crawler.
Open both images and answer the five questions below from what you can actually see in each. The middle column is the correct answer, so you are marking, not guessing.

What to check	A complete capture	Your current tool	Screenshot Crawler
Last row of the left panel	A100
Last row of the right panel	B100
Panels captured in full	2 of 2
Times the sidebar appears	Once
Sticky header repeats down the image	No

The two right-hand columns are blank on purpose: they are yours to fill in. The left panel here runs to row A100, so a capture whose last visible row is A013 stopped 87 rows early, and the image it handed you will not say so anywhere.