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Dev tools · alternatives · 2026

24 alternatives to Highlighting API made by LINER

Medium-style highlighting API for your website

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Highlighting API made by LINER launched in 2017; newer entries below may have overtaken it.

  1. 1
    Liner▲265

    Highlight, save, and share any web page

    2015 · getliner.com · its alternatives →

  2. 2

    The all-new highlighter pen for the internet

    2019 · support.getliner.com · its alternatives →

  3. 3

    Save and share favorite moments of YouTube videos

    2021 · dynamic-link.getliner.com · its alternatives →

  4. 4
    LINER 5▲207

    The best web highlighter just got better

    2018 · getliner.com · its alternatives →

  5. 5

    A better way to monitor your Node.js backend

    2022 · launchdarkly.com · its alternatives →

  6. 6

    The only private web highlighter with cloud sync 😺☁️️💾

    2017 · its alternatives →

  7. 7

    Medium-style highlighter for Safari

    2017 · getliner.com · its alternatives →

  8. 8

    Highlight everything! From Wikipedia to PDF files

    2016 · its alternatives →

  9. 9
    Highlight▲318

    See and act on your webapp's issues and interactions

    2021 · launchdarkly.com · its alternatives →

  10. 10

    A supercharged way to monitor your entire Next.js app

    2022 · launchdarkly.com · its alternatives →

  11. 11

    Hey hn! I'm one of the co-founders of highlight.io, an open source monitoring tool. Today we're sharing a ClickHouse-based logging solution we've been working on. We wanted to showcase how we built it and share how you could try it out to give feedback. Since we started working on highlight.io, we've been hyper-focused on "cohesion", or ensuring that when you install your monitoring stack, all of the resources in that stack (user interactions, requests, traces, logs, etc.) are connected in a consumable way. We've written up more about our philosophy on this here [1]. We started building…

    2023 · github.com · its alternatives →

  12. 12

    Read, highlight, and share on Firefox

    2017 · addons.mozilla.org · its alternatives →

  13. 13

    Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…

    2024 · github.com · its alternatives →

  14. 14

    Hey HN! We’re open-sourcing highlight.io (https://github.com/highlight/highlight), a session replay and error monitoring tool. Highlight.io gives you a high-precision video-like replay of what users are doing when an error or exception occurs in your web app, along with a full-fledged error monitoring experience (similar to bugsnag, rollbar, etc..). The main value prop of highlight.io is that we help you understand the full context surrounding an error and allow you to drill down to the code path that a user invoked (i.e user clicked button X, sent network request Y, and…

    2023 · github.com · its alternatives →

  15. 15

    Productivity highlighter for any website & PDF - free to use

    2024 · web-highlights.com · its alternatives →

  16. 16

    See any web page structure in one click

    2023 · chromewebstore.google.com · its alternatives →

  17. 17

    Simple & easy syntax highlighting for Medium articles.

    2019 · chromewebstore.google.com · its alternatives →

  18. 18

    Get the essential colours from any website

    2018 · palette.site · its alternatives →

  19. 19

    Shining light on your favorite products’ APIs

    2018 · its alternatives →

  20. 20

    Annotate and discuss web pages in real time.

    2022 · webhighlighter.com · its alternatives →

  21. 21
    Make▲96

    Turn your web content into images and PDFs with our API

    2021 · its alternatives →

  22. 22

    Highlight, bookmark & organize research from any site

    2020 · underlineme.com · its alternatives →

  23. 23

    TL;DR for Medium top highlights

    2015 · chromewebstore.google.com · its alternatives →

  24. 24

    Highlight your site in Google and keep eye on Competitors

    2019 · chromewebstore.google.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →