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Products that do what We Built "Wikipedia Link Previews" for YouTube Videos does

Hey HN! I’m excited to share Strawberry, Chrome extension that provides instant summaries of YouTube videos when you hover over thumbnails—think “Wikipedia link previews” but for YouTube. I love YouTube—it’s genuinely enriched my life over the years. But I often find myself getting pulled into endless rabbit holes due to catchy thumbnails. So I made Strawberry to help navigate YouTube more mindfully. Right now we have 3 features: - Hover any thumbnail for a summary (including Homepage, Search, Suggested vids, Shorts) - Detailed video summaries - Chat with videos Eager to hear your thoughts,…

  1. 1

    Hover thumbnails for instant summaries + chat with videos

    2024

  2. 2

    Yo your friends the funny video you're watching in 2 clicks

    2014

  3. 3

    Preview youtube thumbnail on sidebar before posting a video

    2019

  4. 4

    Create awesome notes on YouTube videos

    2018

  5. 5AB

    Video demo: https://www.youtube.com/watch?v=TWBU2aFn9eY

    2024 · maxfoc.us

  6. 6
    Hype Link111

    List links to social, streaming platforms, and more.

    2018

  7. 7IB

    I created this chrome extension for myself where I track my own behavior locally and recommend myself content from platforms I want content from (youtube/twitter/quora/etc) in a feed. I made it public just in case anyone else was interested. I would rather have control over my own algorithm and own the data. Also, it gives me flexibility. Turns out I do like these feeds just not when I don't own it haha. Let me know what you think of my implementation?

    2022 · github.com

  8. 8
    FocusTube112

    Blur YouTube thumbnails and titles

    2023

  9. 9

    Chat and summarize YouTube videos

    2024

  10. 10
    Hashcut80

    Make YouTube clips, memes & highlight reels in seconds

    2017

  11. 11

    Skip reading and let AI summarize it in a video for you

    2024

  12. 12HP
  13. 13PL

    2012 · chrome.google.com

  14. 14DA
  15. 15IM

    Hey folks! My weekend project, Summify.io, has officially launched! It's an AI-driven tool that simplifies your life by summarizing YouTube videos in just a single click. Now, you can get the gist of those long vids without breaking a sweat! Built from the ground up as a solo developer, it's been an incredible journey full of late nights, countless coffees, and the spirit of indie hacking The amazing response from our private release has motivated me on to start building even more features. Can't wait for you to check it out and share your thoughts! Try Summify.io now and let's me know what…

    2023 · summify.io

  16. 16OS

    Hi HN, this is a tool I built for fun two years ago, which I now decided to release as open source. It's a Java program that takes a Wikipedia page as input creates a video narrating the content of the page using a combination of sources for images and videos, plus Amazon Polly for speech synthesis. At the time, I wrote a detailed explanation[1] of how the tool works, if you're interested. The project is not active or currently maintained - I'm just releasing it because a few people requested it to me, and so I thought I might as well post it here! EDIT: Forgot to specify: although, in…

    2022 · github.com

  17. 17TS

    Hello Hacker News community, I've been developing a simple Chrome extension designed to assist journalists and researchers or learners in their YouTube investigations. You can swiftly identify specific segments within a video using semantic searches, powered by the OpenAI API. This transforms hours of potential scrubbing into moments of precision seeking. Whether you're sifting through extensive interviews, press conferences, and event footage on YouTube, or you require a quote from a video source, This extension is a handy tool. It also aids in quickly fact-checking statements made in…

    2023 · chrome.google.com

  18. 18SC

    I am sorry to submit this again, but I feel it didn't get its share yesterday on HN. So I am giving it one last try. stk8.co allows you to stack several Links or Text and share them under one shortened url. It embeds a preview of the link for common services like youtube, vimeo, amazon, cnn, scribd, etc... It also has a bookmarklet to easily stack links. Feedback is appreciated. Thanks!

    2010

  19. 19YS

    This simple tool was born out of a personal need for a more efficient way to consume YouTube content. It provides you with a short and segment-wise summary of a YouTube video. Each segment is printed with a link to that part of the video. I know there are several Chrome extensions that do this, butI work with different browsers so I wanted a simple CLI app for that. Hope this helps anyone else. Any feedback would be much appreciated

    2023 · github.com

  20. 20IM

    Recently there were some changes to the Twitter algorithm and one of the most important ones was boosting video content even more in the feed, which got me thinking: "Why shouldn't we benefit from the algo changes and get a boost every time we are sharing some visuals?" So I spent the weekend building a tool that: - Turns your images into videos - Has 30 beautiful animated gradients that we can pick from - Is completely FREE I'd love to know your thoughts about it!

    2023 · clippulse.com

  21. 21IB

    Hey HN! Software engineer here. As an amateur youtuber, I've been struggling with thumbnails, especially since I don't have any design or editing skills. Decided to give it a try and make my own automatic thumbnail generator. Me being an ADHD person, made sure that there's no parameter tuning and shape choosing and fuss like that, just simply give prompt and generate thumbnail. Increased my CTR from 1.2% to 2.3% (faceless fantasy books niche on youtube) Thumbnail X (completely free for now) - https://thumbnailx.com/ Just wanna add that this is by no means a perfect thumbnail…

    2025 · thumbnailx.com

  22. 22AF

    Hey, it’s Brendan – creator of Vid2Sum, a free AI-powered YouTube summarizer. I built this to help people save time by getting the key takeaways from long videos instantly. You can try it here: www.vid2sum.com I made this because, like many of you, I often find myself jumping around in YouTube videos, trying to find the most relevant parts. Instead of scrubbing through hours of content, I wanted an AI tool that could generate concise summaries in seconds. Making this effective required optimizing three key things: accuracy, speed, and usability. The AI had to generate relevant summaries…

    2025 · vid2sum.com

  23. 23ET

    Hey, HN! I have been working on the MaxFocus: Link preview extension for the past month. It allows you to preview the content of a link before you open it — a handy way to scroll through your feed without opening multiple tabs. Some of the extra features: — Read mode and dark mode for articles — Almost full customisation of UI and behaviour — Advanced safety: we use a few services to check the links for malware and phishing — AI summaries and extracting key points for the previewed page (Claude) — It also works even faster than opening links in a new tab It now gets 30-50 new users per day…

    2024 · maxfoc.us

  24. 24

    Download YouTube thumbnails instantly.

    Jun 2026 · garmahis.com

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