Free · macOS 14 Sonoma or later · Apple silicon and Intel
InsightsFileEditViewWindowHelp
Mon Oct 19 9:41
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Interactive — click to draw
Try drawing on this screen The problem
Explaining your screen shouldn’t be this hard.
Whether you’re presenting, teaching or helping a teammate, pointing with a cursor only gets you so far.
Shared screen
Which one?
People lose your cursor.
A small arrow is easy to miss on a shared screen, so “this one, here” lands on no one.
Screenshot
Markup
Ready to send. Finally.
Capture. Edit. Export. Paste.
Screenshot tools work backwards.
Capture first, then open an editor, find the pen, export, paste. By the time it’s sent, the conversation has moved on.
Your presentation
The big idea.
Save your changes?One more thing before you go.
CancelSave
There goes your flow.
Most tools get in the way.
Extra windows, stolen focus, and ink that stays behind after you’re done.
How it works
Press a shortcut. Draw. Press esc.
Lasso puts a transparent canvas over everything on your Mac — only while you need it.
⌥⇧A
Start drawing
Over any app, on any display.
Launch review
Sign-ups48,210+38% this week
Make your point
Circle, highlight, point or number what matters.
Launch review
Sign-ups48,210+38% this week
esc
Done
Your drawing disappears and your screen is back to normal.
Try it on this page Great for
Showing people exactly what you mean. Agents, too.
A circle on the screen says more than a paragraph of directions — whoever, or whatever, is on the other end.
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Make this card match the other two — same padding, same number size.
Agent
With AI agents
Paste what you mean into the prompt.
Circle the part of a web page, design or doc you’re talking about, press S, and drag the screenshot into Claude, Cursor or ChatGPT. The agent sees exactly what you see.
You’re sharing your screen
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
JLMRAKSO
In meetings, online or in the room
Keep everyone with you.
Circle, highlight and point while you talk — on a call, in a demo, in front of a class. No one has to hunt for your cursor.
A
Ana 9:41
this one — can it go out Thursday?
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
J
Jo 9:42
On it.
With a colleague or friend
Send the shot, not the essay.
Mark the exact spot, press S, and drop it in Slack or Messages. “The second one in the list, the one that says…” becomes a circle.
Screenshots
Draw first. Then screenshot.
Mark up your live screen and press S. The shot waits in the corner with every circle, arrow and highlight: drag it into a chat, copy it, or save it where you want.
Other tools
5 steps
Screenshot
Open an editor
Find the pen
Export
Paste
Lasso
3 steps
Draw on your screen
Press S
Drag it anywhere
No editor. No export.
InsightsFileEditViewWindowHelp
Mon Oct 19 9:41
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Want to trim it? Click the shot to crop it or add more. The toolbar never shows up in the shot — just your screen and your drawing.
Drawing tools
Point at exactly what you mean.
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Circle it
Draw freehand around anything — your strokes come out smooth.
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Highlight it
Mark a line without covering it up.
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Point to it
Arrows and lines that land exactly where you aim.
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Walk through it
Numbered steps that count up as you click.
Also included: text, rectangles and ellipses, a laser pointer, an eraser, and eight colors.
Pages & whiteboards
Need a clean slate? Swipe.
Start a fresh page — or a whiteboard — without losing what you drew. Swipe back and it’s all still there.
InsightsFileEditViewWindowHelp
Mon Oct 19 9:41
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
InsightsFileEditViewWindowHelp
Mon Oct 19 9:41
Launch Review
WeekMonthQuarter
Week of Oct 12 – 18 · All platforms
Sign-ups
48,210
▲ 38% vs last week
Activation
64.2%
▲ 4.1 pts
Churn
1.8%
▼ 0.3 pts
Daily sign-ups
Peak 12,480 · Thursday
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Next steps
Fix onboarding email
Ship dark mode
Update pricing page
Record demo video
Plan Q1 offsite
Drag the page or click a tab.
Thoughtful details
Stays out of your way.
Works over any app
Slides, code, video calls and full-screen apps.
Lives in your menu bar
No Dock icon and no windows to manage.
Nothing to clean up
Press esc and your screen is exactly as it was.
Screenshot when you’re done
Press S after drawing. It waits in the corner to copy, save or edit.
Pin your notes
Leave a drawing up while you keep working.
Made for Mac
A native app that feels at home on macOS.
Get Lasso for Mac.
Free. Opens from your menu bar and stays out of the way until you need it.
Version 1.2.1 · macOS 14 Sonoma or later · Apple silicon and Intel · 4 MB
Notarized by Apple
No account, no in-app tracking
Drag to Applications and go
Is it really free?
Yes. Download it, drag it to Applications, done. No account, no trial, no card.
Will it run on my Mac?
Any Mac with macOS 14 Sonoma or later, Apple silicon or Intel. The Liquid Glass toolbar needs macOS 26; everything else is the same on macOS 14 and 15.
Is it safe to install?
Lasso is signed with an Apple Developer ID and notarized by Apple, so it opens like any other Mac app — no warnings, no workarounds.
Does it need any permissions?
Drawing needs none. Screenshots read the pixels on your screen, so the first one asks for Screen Recording. You can skip it and keep drawing.
Where do my screenshots go?
Nowhere until you say so. Each one waits in a small stack in the corner: copy it, drag it into another app, or save it to the folder you pick.
How do I uninstall it?
Quit Lasso from the menu bar, then drag it from Applications to the Trash. That’s all of it.