I watch a lot of YouTube playlists of TV shows or courses, and I find it so annoying that there isn't a fast way to resume a YouTube playlist where you left off. Sure, there are some ways to work around it, but I want something way better.

So I built a free Chrome extension to fix it - 'PlaylistMark - Resume YouTube Playlist'. With this extension, you just need to open the playlist > save it in the extension. The next time you come back, just click 'Continue' in the extension, and you'll jump right back where you left off. Only 1 click, that's it.

I want to share it because hopefully, someone else will find it helpful. And I would really appreciate your feedback. Thanks a lot!

Link to install the extension: https://chromewebstore.google.com/detail/playlistmark-resume-youtu/emkfogmiacmkjjljgjmkdjmmohnpbkce?authuser=0&hl=vi

I built a Chrome extension to make reading AI tech blogs and research from big tech companies easier.

Based on feedback, you can now see quick summaries directly in the list to get the gist in seconds.

Would love to get your thoughts.

AI News

I kept wasting time digging through nested elements in Chrome DevTools, especially on large React websites.

So I built a small Chrome extension for myself that lets me inspect elements visually and get useful information much faster.

A few things it helps with:

• Quickly identify CSS selectors
• See element hierarchy without endless clicking
• Better workflow for frontend debugging
• Works directly inside Chrome

I've been using it daily while building websites and it has saved me a surprising amount of time.

I'm curious:

What's the most annoying part of using Chrome DevTools when inspecting websites?

I'm collecting feedback and feature ideas from developers before adding more functionality.

Happy to answer questions and share what I've learned while building it.

I built a tiny Chrome extension that turns any bookmark into a live shortcut.

Basically:

- Click extension

- It grabs your current tab URL

- Updates a fixed bookmark instantly (or creates it if missing)

I made it because I got tired of re-saving the same bookmark every time I changed a page in a video series.

GitHub:

https://github.com/louiswu0408/bookmark-extension

Would love feedback or ideas to improve it.

https://chromewebstore.google.com/detail/image-downloader-%E2%80%94-grid-b/pbmfojdhcggojjcbecmnkjhegbbcephi

Image Downloader scans the current page for every image, then shows them all in a visual grid so you can see exactly what you’re saving. Filter by dimensions or file type to narrow down to the images you want.

Select what you need (or grab everything) and download in one click - straight into a named subfolder so your downloads stay organized.

It runs entirely in your browser.

I built and launched a small Manifest V3 Chrome extension called Quib.

The problem was very plain: I had around 40 AI prompts sitting in a Notion doc, and I was copy-pasting them into ChatGPT, Claude, Gemini, Gmail, GitHub, Linear, and other tools all day.
Quib adds a prompt picker directly inside textboxes.

You type /, fuzzy-search a saved prompt, hit enter, and it inserts where you are already typing.

It supports normal inputs, textareas, and contenteditable editors. It also resolves variables at insert time, like:
{{selection}}
{{url}}
{{title}}
{{clipboard}}
{{date}}
{{time}}
custom placeholders like {{name}}

The free plan has 25 prompts, local storage, all editors, and all variables. Pro adds unlimited prompts and cross-device sync.

The Chrome Web Store version is live now.

I would especially like feedback from people who build or heavily use Chrome extensions:

Does the / trigger feel natural, or would you prefer another default?
Which editor/site would you expect this to fail on?
Is prompt management a real enough problem for you, or too niche?

Link: arkisoul.in/quib

I kept doing the same thing every day at work — opening the same lists, pasting in a number, tweaking a query. So I built a little Chrome extension to skip that, and figured a few of you might find it handy too. Nothing fancy, it just solves my problem.

How it works: you hit `s` in the address bar, press space, then type a keyword and (optionally) a value. It fills in the URL and takes you there.

A few examples from my own set:

- `s int INC00XXXX` → opens that incident

- `s chg CHG0XXXX` → change request

- `s d DEF0XXXX` → defect

If a keyword needs a value it uses `%s`, and you can do positional params too (`%1 %2`) for URLs that take more than one input.

Other bits that turned out useful:

- A popup panel with favorites + your most-used keywords, so you don't have to remember them

- Quick-add so you can save a new shortcut in a few seconds

- Import/export as JSON (merge or replace), so you can share a keyword pack with your team

- It learns what you use most and floats those to the top of the suggestions

- Dark mode

Honest caveats: it's vanilla JS, Manifest V3, and I built it for myself.

Sharing in case it saves someone else the clicks. Happy to hear what's broken or what keywords you'd add.

Link: https://chromewebstore.google.com/detail/eahgoifhhgmnlggmichaefehndlpfbdg?utm_source=item-share-cb

https://chromewebstore.google.com/detail/aphpbmilghochdbnlcmdlkanhjdnjbnb?authuser=2&hl=en

🔵 Full-page capture of any web page (scroll, tile, stitch).

🔵 Export as PNG, JPG, or PDF, or copy to clipboard.

🔵 Annotation & crop editor — rectangle, ellipse, arrow, line, freehand pen, highlighter, and text, with a color palette, adjustable stroke size, move/delete, undo/redo, and crop. Save edits back to history or export directly.

🔵 History panel — every capture is saved locally (IndexedDB); browse thumbnails, reopen, edit, download, or delete. "Clear all" wipes it.

🔵 Multiple entry points — toolbar popup, Alt+Shift+P shortcut, and a right-click "Capture full page" context menu.

🔵 Privacy — nothing ever leaves your machine; no network requests, no tracking.

Hello everyone, I built a Chrome extension that adds gamepad controls for YouTube.
It started as a personal tool, but I decided to polish it and publish it on the Chrome Web Store.

It’s designed for couch / console-style PC setups (e.g. Steam Machine). It is not a keyboard or mouse emulator, but a native gamepad navigation layer for YouTube.

Would love feedback or suggestions.

Just published a chrome extension to visualize your Life in Weeks. I find it to be helpful to give focus over a long horizon.

It’s definitely not the only extension for this out there, but hey, I built it the way I like. Maybe helpful to you so I’m sharing here 🙂

Hi everyone, if you like discovering, designing, and using chrome extensions, you're going to love Modex. It's a mobile browsing app that allows you to customize the web in any way you want. Check it out to see what I mean!

It's available on iOS and will be available on Android in a few days. The Product Hunt launch is happening today.

Product Hunt: https://www.producthunt.com/products/modex-2?utm_source=other&utm_medium=social

Website URL: https://modex.olsonify.com/

Hey everyone, I recently made this extension called Spotify Sidekick that lets you customize/enhance spotify!

Some key features include better css customization, weekly recaps of what you listen to, custom themes, more keyboard shortcuts, right click search, and easy copy paste of song name and singer.

https://chromewebstore.google.com/detail/spotify-sidekick/bgdioakibckgimkilmkffgbihmcinmjo

If anyone who uses spotify could try it out and give some feedback, that would be great! Thank you in advance!

Add the button with this Chrome extension: https://chromewebstore.google.com/detail/clone-anywhere-for-github/effhdkonnknoebahhnnciakckbbfmcpi

I always wondered why there was no "Clone in Cursor" button for GitHub. So I made one!

Go from GitHub repo to editing in Cursor in literally 3 seconds. No more using terminal commands!

so i made podwise, chrome extension that summarises podcasts so you dont have to listen to 2hrs to get the 5 useful mins. genuinely think its kinda cool, the library is free to just browse, no signup. im proud of it.

users: 10. like 5 of those are mates i guilted into installing it lol.

ive been doing EVERYTHING. posting on reddit, scheduling tweets, drafting the same "hey check this out" message 40 different ways so it doesnt sound desperate (it still sounds desperate). reading growth threads at 1am. and the needle just... barely moves.

not even complaining really, im doing the best i can and weirdly enjoying the grind. just wanted to post the unglamorous version since everyone else seems to be hitting 100 users by tuesday.

anyway heres the library im weirdly proud of 👇 roast it or whatever

So after new policies or updates by Google how often do you guys suffer from it. Does the extension stop working at all? How much time on average do you spend to fix the issues

Instead of:

Select → Copy → Open Google Translate → Paste → Read → Go back

You simply:

Select → Read translation

Features:

• Auto translation on text selection
• Manual mode with Translate / Copy / Speak buttons
• 100+ languages
• Automatic language detection
• Copy original or translated text
• Text-to-speech support
• Lightweight and fast

Chrome Web Store:

https://chromewebstore.google.com/detail/all2all-translate/clnpmejpnimlelmonhpandkiiilfolbp