MarkLayer vs Markup.io

Bottom line: Choose MarkLayer for fast, sign-up-free visual feedback on any live page with real-time live cursors. Choose Markup.io if you need persistent project workspaces, version tracking, and a team account tied to client deliverables.

By Vadym Rusin · Last updated: April 2026

MarkLayer and Markup.io are both visual feedback tools for live websites. The core difference: MarkLayer is a free Chrome extension with no sign-up and works on any page in real time, while Markup.io is a web app that organizes feedback into project-based reviews tied to a team account.

At a glance

FeatureMarkLayerMarkup.io
PriceFree, no tiers, no paywallFree tier with limits; paid plans for teams
Sign-up requiredNoYes
Works on live websitesYes. Annotate the actual live pageYes. Imports URL into a project
Real-time live cursorsYesNo (comment-based)
Drawing toolsFreehand, shapes, arrows, linesLimited drawing; primarily pin comments
Recipient installNot required. Share link opens in browserNot required. Link-based reviewing
Open sourceYesNo
BrowserChrome / ChromiumWeb app (no extension required)
Best forQuick visual feedback on any pageAgency project reviews with version tracking

About Markup.io

Markup.io is a project-based feedback tool from Pastel for reviewing live websites and PDFs.

About MarkLayer

MarkLayer is a free, open-source Chrome extension that lets you annotate any live webpage with drawings, comments, arrows, and highlights, then share a single link so anyone can view the annotations without installing anything. There is no account, no paywall, and no trial period.

When to choose MarkLayer

When to choose Markup.io

Frequently asked questions

Is MarkLayer a Markup.io alternative?
Yes. MarkLayer covers the core Markup.io use case (visual feedback on live websites) for free with no sign-up. It does not replace Markup.io for teams that need project-level workflow tooling.
Can I use both?
Yes. Many teams use MarkLayer for ad-hoc feedback and Markup.io for tracked client review cycles. They overlap but serve different stages of feedback workflow.
Does MarkLayer have a free tier or is it fully free?
MarkLayer is fully free with no tiers. There is no paid plan, trial period, or credit-card requirement.
Do recipients need to install MarkLayer to view annotations?
No. Share links open the annotated page in any browser. The Chrome extension is only required to create annotations, not to view them.

Related comparisons

Free Markup.io alternativesMarkLayer vs PastelMarkLayer vs BugHerdMarkLayer vs AnnotateWebMarkLayer vs Jam.devMarkLayer vs Marker.ioMarkLayer vs UserbackMarkLayer vs RuttlMarkLayer vs LoomMarkLayer vs Hypothesis

Try MarkLayer

MarkLayer is free, requires no sign-up, and works on any webpage. Recipients of your share links don't need to install anything.

Add to Chrome · It's Free