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🎯 Mission & Vision

Mission: To democratize access to other people’s learning and experiences that they have collected throughout their lives as a utilitarian legacy. As Glasp stands for "Greatest Legacy Accumulated as Shared Proof", we want to visualize your contribution to human knowledge history.

Vision: Our vision is to simplify access to a world of highlighted information. We strive to make it possible to access the essence of human knowledge and insights with just one click, enhancing the efficiency and reach of learning worldwide.

For more information on why we're building Glasp, please visit:


đź’» Glasp Web App

â–Ľ Can I highlight PDFs, images, videos, podcasts, audio transcripts, books, social media, etc?

â–Ľ Can I import highlights from other platforms like Weava, Hypothesis, Medium, Instapaper, Pocket, and Readwise?

Yes, you can import highlights and notes from Weava, Hypothesis, Medium, Instapaper, Pocket, and Readwise.

â–Ľ Can I export my highlights and notes into other note-taking apps?

Yes, you can export your Glasp highlights and notes into your favorite note-taking apps!

â–Ľ Do you offer a private mode?

Yes, for users seeking more privacy and enhanced features, Glasp Pro is available. By upgrading to Glasp Pro, you gain access to unlimited private highlights and notes, allowing you to keep your insights just to yourself or share them selectively.

Please visit this tutorial: How to Highlight Privately on Glasp

â–Ľ Do you offer a group feature?

As of October 2025, we do not have a group feature. However, we've received several requests for this feature, which would allow highlights and notes to be visible only to group members, enable commenting on other members' highlights, and use common tags among group members. We plan to develop this group feature alongside the private feature and will announce its release when it's ready.

â–Ľ Can I comment on other people's highlights or notes?

As of April 2024, the answer is no. You cannot comment on other people's highlights or notes. One of the ways to interact with other people on Glasp is to react through the "Insightful" button on the Home feed.

But we understand the importance of interacting with other people. And it enhances our learning, so we will add that feature. We'll let you know when we release it.

â–Ľ Is there a dark mode for Glasp?

As of October 2025, the answer is no. But we receive this feature request from many users, and we understand that dark mode is better for eye health, and some people prefer to read content with a dark background. So, we're going to build it for sure. But we apologize for the inconvenience until then.

â–Ľ Can I add a Glasp profile to Linktree?

Yes. You can add your Glasp profile page (My Highlights) to Linktree. So, you can showcase your learnings through Linktree. For the detailed tutorial, please visit the link below.

"How to Add a Glasp Profile to Linktree?"

â–Ľ Can I add a Glasp profile to LinkedIn?

Yes. You can add your Glasp profile page (My Highlights) to LinkedIn. So, you can showcase your learnings through LinkedIn. For the detailed tutorial, please visit the link below.

"How to Add a Glasp Profile to LinkedIn"

â–Ľ What does each highlighting color mean?

What does each highlighting color mean?
You can give any meaning to each highlighting color. Glasp offers four colors, red, blue, yellow, and green. We’d give more customizability for choosing colors in the future, but we limit it to four colors now. You can add color labels on your profile page if you’d like to show

â–Ľ Can I set the default highlight color?

How to Set Default Highlight Color
On Glasp, you can set the default color for highlights. This setting is used when you import highlights from other note-taking apps such as Medium, Readwise, etc. How to Import Highlights from ReadwiseWe added a new feature to import highlights from Readwise to Glasp. With this feature, you can see
How to add social links to your Glasp profile
We provide a way to add social links to your profile page so that you can showcase who you are. You can add links to Substack, Twitter, Linkedin, Facebook, Instagram, Medium, YouTube, BuymeCoffee, and any general link. To do that, please go to your profile page, “My Highlights,” on Glasp.

â–Ľ Can I change email preferences?

How to change email preferences
We’re sending three types of emails. You can change the settings in which emails you receive. Below, we show each email and how to update the setting. Weekly Newsletter This is a newsletter we send weekly. You receive it on Monday or Thursday in the US time. It contains three

â–Ľ Can I see the number of people I invited to Glasp?

How to see the number of people you invited to Glasp?
Glasp provides a way of inviting non-Glasp users to Glasp and of recognizing if a new user signed up through you. This helps you see how many people have been inspired by you. How to see the number of people signed up through you You can see the number of

â–Ľ What is Learning Insights?

What is Learning Insights on Glasp?
We launched a new feature called Learning Insights on Glasp. It showcases all the days you highlighted articles, YouTube videos, or PDFs. You can visually see how much you’re learning and contributing to human society. To see your learning insights, please go to the My Highlights page first. On the

âś… Account

â–Ľ Can I sign up for Glasp without using Google Sign-in and Apple Sign-in?

No. As of October 2025, we offer only Google Sign-in and Apple Sign-in to sign up for Glasp.

â–Ľ Can I delete my Glasp account?

Yes. You can delete your Glasp account through the Settings page. Please note that you cannot recover your accounts and all the learning data associated with your account.

For the detailed tutorial, please visit the link below:

How to Delete Your Glasp Account

â–Ľ Can I get a verification icon on my profile?

How to Get a Verification Icon on My Profile?
What is account verification? You can see a blue verified mark next to the user’s name. The verified mark means that the account meets our eligibility requirements. To get your account verified, please apply below. But please understand that your account will not be verified if you haven’t met the

â–Ľ How do I create an author account on Glasp?

How do I create an author account on Glasp?
We provide a way of tagging authors to the highlighted articles. You can add authors to the By section on your profile page if the author account exists. But you will find a case where you cannot find an author to tag. In that case, you can ask Glasp or

â–Ľ What if I find my Glasp account before I sign up?

What if I find my Glasp account before I sign up?
We create a reserved account for you if we get a request from a user. If you find your account with your Twitter handle name, it means that someone requested to make your reserved account. With the reserved account, users can tag you as an author on their profile page,

đź§© Extensions (Glasp & YouTube Summary)

â–Ľ Is there an extension for Firefox?

As of October 2025, we have a Firefox extension only for YouTube Summary.

👉 YouTube Summary with ChatGPT & Claude

We'll work on making a Firefox extension to highlight web content, but we cannot guarantee when it's released. Please bear with us 🙏

â–Ľ How to Sign in to the Glasp & YouTube Summary extension?

To use some of the features of Glasp or the premium plan of YouTube Summary, you need to sign in to the Glasp & YouTube Summary extension from the sidebar. Click the icon on the toolbar to sign in. For the detailed flow, please visit the link below.

"How to Sign In to the Glasp & YouTube Summary Extension"

â–Ľ Can I highlight sentences with a keyboard shortcut?

Yes. You can highlight web content with a keyboard shortcut. Please go to the Settings page, enable the keyboard shortcut, and click "Shift" + "G" twice.

For the detailed tutorial, please click the link below.

How to Highlight Sentences with a Keyboard Shortcut?

â–Ľ Can I customize the prompts for the article and YouTube Summary?

Yes. You can customize prompts for the Article and YouTube Summary extensions. With this feature, you can optimize your prompts to make accurate or expected summaries.

Please visit the link for the detailed tutorial:

👉 How to Customize Your Prompt for Improved Summaries

â–Ľ Can I add follow-up prompts to the article and YouTube Summary?

Yes. You can add follow-up prompts to the article and YouTube Summary. With this feature, you don’t need to retype the same prompts each time — your custom prompt will automatically be applied after generating a summary.

Please visit the link for the detailed tutorial:

👉 YouTube Summary with ChatGPT & Claude: Updates on Follow-up Prompts & PDF Summary (YouTube)

â–Ľ Can I turn off the highlight popup?

How to Turn off the Highlight Popup?
Once you installed the Glasp browser extension and signed up for Glasp, you see a popup showing up when you select a sentence on the web. But we receive feedback about turning off the highlights popup on the web. You can change the settings of the highlights popup whether it

â–Ľ How to update Glasp extension settings

Update Glasp Extension Settings
For Glasp Extension Users: 1. Click the Glasp icon on your browser (on the right top) 2. Click “Update Settings” on the sidebar 3. You can update the settings as you want 🤗 For YouTube Summary Users 1. Click the YouTube Summary icon on your browser (on the right top) 2.

â–Ľ Can I change language settings on the Glasp extension?

How to Change Language Settings on the Glasp Extension
For Glasp Extension Users: 1. Click the Glasp icon on your browser (on the right top) 2. Click “Update Settings” on the sidebar 3. Scroll to `Language` section and select the language you prefer 🤗 For YouTube Summary Users 1. Click the YouTube Summary icon on your browser (on the right

📱Mobile & Tablet Apps

â–Ľ Can I use Glasp on iOS and Android?

Yes, we offer apps for both iOS and Android.

Please see these tutorials:
👉 How to Use the Glasp iOS Mobile/Tablet App

👉 How to Use the Glasp Android Mobile/Tablet App

â–Ľ Can I use YouTube Summary on iOS and Android?

Yes. You can use the YouTube Summary feature with the Glasp iOS and Android app. It's a premium plan.

Please see the tutorial:

👉 How to Summarize YouTube Videos with the Glasp iOS & Android App

â–Ľ Can I highlight PDFs on iOS and Android?

No. As of October 2025, our mobile apps don't highlight PDF files. If it's a web-hosted PDF, you can highlight it the same as a desktop.

👉 How to Highlight a PDF on Chrome


đź’Ž Premium Plan

â–Ľ Can I update the plan?

How to Change Your Glasp Pricing Plan
If you’d like to switch your subscription plan, follow the steps below: 1. Go to your Subscription Management page. 2. Select Manage My Subscription to open the billing portal. 3. In the top-right corner, select Update Subscription. 4. From there, you can switch between Monthly or Yearly plans, and

â–Ľ Can I get a student discount?

Yes. We believe that access to powerful learning tools should be available to everyone, especially students who are actively shaping the future. So, students can receive 40% off the regular price of the Glasp Pro plan.

Please visit this link for more information: Glasp Student Discount 🎓

▼ My university email doesn’t use Google (G-Suite). Can I still get a student discount?

We understand that not all universities use Google. If you'd like to get a student discount but your university email isn’t supported, don’t worry—you can still apply.

Please follow these steps before contacting us:

  1. Sign up for Glasp with your private Google or Apple account.
  2. Go to the Glasp pricing page.
    • Click “Unlock Pro to Start” or “Unlock Glasp Unlimited to Start.”
  3. Email us at hi[at]glasp.co with:
    • A document or information to prove you're a student.

â–Ľ Can I update the email address linked to my Glasp billing account?

How to Update the Email Address Linked to Your Glasp Billing Account
Simple 3 Steps: 1. Access Your Subscription Settings: Go to your User Settings and click on “Manage My Subscription”. 2. Locate Billing Information: Scroll down to the “Billing Information” section and click on “Update Information”. 3. Update Your Email Address: Enter your new email address in the provided field and

â–Ľ Can I download my subscription receipt?

How to Download Your Subscription Receipt
Follow these three simple steps to download your payment receipt: 1. Access Your Subscription Settings: Go to your User Settings and click on â€śManage My Subscription”. 2. Locate Invoice history: Scroll down to the â€śInvoice history” section and click on the invoice you’d like to download. 3. Download Your

👩‍💻 / 👨‍💻 Developers

â–Ľ Does Glasp offer an API?

Yes. Glasp's RESTful API allows developers to integrate with the Glasp platform to programmatically export and create highlights, among other features.

Please visit the API documentation: Glasp API

â–Ľ Does Glasp offer an API for YouTube Summary?

No. Even though the Glasp's API to get the YouTube Summary is easy and robust way to get the transcript, we're not offering it.


👥 Community

â–Ľ Is there Glasp community on Reddit?

Yes. You can join the Glasp Reddit community.

If you're not familiar with Reddit, please see this tutorial:
👉 How to Join the Glasp Reddit Community — r/Glasp


🌀 Other Questions

â–Ľ Can I earn money through Glasp?

As of September 23rd, 2025, we’re providing a way to get tips/donations from other users on Glasp. We use Buy Me a Coffee to send and receive tips from other users. This does not guarantee that you can receive a tip or donation from other Glasp users, but if you continue highlighting good articles and contributing to our society, someone may send you a tip or donation.

Please visit "Can I Earn Money through Glasp?" for more information.

If you have any other questions or feedback, please feel free to reach out to us at hi [at] glasp.co :)