Website and app blocker for Mac with lock modes to prevent disabling blocks
Stage
Established
Not given
Founded
Not given
Not given
Based in
NL
Not given
Pricing model
Not given
Free trial
Pricing
$11.99 USD one-time purchase, with 14-day free trial and no credit card required
$29 for founding licence (90% claimed, 1 of 10 founding spots left), then $39 for next 25, then $59 regular price. One-time payment, free updates forever.
Key features
Live preview with automatic file watching
Automatic scrolling to changed content
Mermaid diagram rendering
LaTeX mathematics typesetting
Syntax highlighting for 80+ languages
Table of contents sidebar
Smart search matching rendered text
Support for tables and task lists
Block websites across all browsers simultaneously
Block Mac apps from launching
Three lock modes: Off, Strict, and Hardcore
Recurring block scheduling by day and time
No account or sign-up required
Runs offline on your Mac
Streak and focus hour tracking
Support for subdomain blocking
What makes it different
Works with any editor already in use without plugins or extensions
Automatic scrolling marks recently edited content
Blocks across every browser and Mac app in one place, unlike browser extensions which only cover one browser
Hardcore lock mode cannot be disabled until timer ends, with only one emergency pass per week
Pay once, no subscription or account needed, works offline forever
Privacy-focused with no browsing data collected or sent from your Mac
Viewdown
Blocker