Exactly what I want, and more.
- I can add new note for each website (even different pages on the same website can have different notes (or, if I wish, the whole website can share one note))
- I can choose whether I want each note to be fixed or move as I scroll (pinned/unpinned)
-etc...

Really like the features and slickness, but cant really trust this if it isnt open source, I dont understand, all your other extensions are open source, why not this one?

Id appreciate a dark mode for notes, when I try to user script hack them in it feels like I only get thrown stones in my way

Thank you for your extension, it's the best one I could find for Firefox.
I see you fixed the most annoying bug with Markdown, it's almost perfect now for my purposes.

The one problem I have is when url has additional symbol "site/page" and "site/page/".
It's nice I can edit the sticky note on the page for both urls, but I can't edit it when I click the icon of the extension when the url is not exact.

It would be nice if you have a github page for reports. Maybe someone would help to fix the issues.
And for a feature request, it would be nice to have an option for default sizes. It's too wide for me.

Finally found a sticky version that has all the properties I was looking for (can be locked so it doesn't move on page and has solid color).

Would be nice to add black color for sticky background!

Thanks for this nice addon <3

---------------------------------------- edit after 9 days of using ----------------------------------

Seemed great at first but it turns out that the text moves up and down when I move focus from the note. The text also mixes in the same line so when I return to my notes they are completely disordered. I have to degrade from 5 and give it 3 stars :(

Wont sync more than 16 stickes, cant even click the button to pay to sync more. Avoid unless you only have a few to sync

Great add-on, would give 5 stars, but I disabled it because it needs to "Access your data for all websites" and since this permission allows the extension to "read the contents of any web page you visit, as well as the data you enter into these web pages, such as usernames and passwords", it's not worth it to me.
I really don't understand why so many extensions need such a high level of permissions in Firefox, it's as if your gardener would need access to your bank account to do his gardening. Nope.

Does sync e2e encrypt the notes?
I've thousands of notes that need syncing with another device...

Great. Could you add an individual "Exact/Domain/Subdir" setting for each note like in https://addons.mozilla.org/ru/firefox/addon/team-sticky-notes ?
Update: Thanks. I didn't know about this menu.
Now it's the best note sticker ever.

Great extension, I was looking for something to do just that!
though I wish we could choose the color, having some defined sets is useful but instead of limiting it to them it would be more appealing to be able to pick any color freely
it would also be useful to be able to copy a note from the list to the current page, not just the note content but the style and position as well
this isn't just for saving time but it would be helpful if you want to have a feeling of consistency per site.

Edit:
Great news!
even if it'll take some time I'll be looking forward to it :)
Thank you for your work ♥

Edit2:
You made my day! thank you ♥♥

Edit: I don't know how to reply to comments. This update is awesome, thank you so much. I'm amazed that you implemented a suggestion and for me it's made the extension so useful from what I can see in limited testing. I'm going to transfer all my notes from this other extension I have been using so I can give it a proper test!

This is the best looking sticky note extension but really needs an simpler method of changing the URL matching method (exact match, match page or match domain). More importantly it needs a global setting for this so it can be configured to apply as default to all newly created notes, then changed on a per note basis from there, rather than only using exact match and requiring the regex to be changed for each new note, because that's very tedious.

This is literally the only reason why I can't use this extension. I mainly use sticky notes on one website where I search for items, and when I click on an item it adds every search filter parameter to the URL plus what looks like a random number, so every single URL is unique. Even if I navigate back and click the link again the URL changes because of that number. Therefore if I create a note I can only see it on that exact page. Sure I can edit the regex but doing this 50+ times per day would be tedious. Being able to set a default option for 'match page only' so it shows the notes on any page with a matching domain and path while ignoring all the parameters, that would really help!

Beautiful, I came from Redidit r/Firefox

I will update this review if I have any issues but for now this extension seems useful and functional.

Best stickies app for Firefox! Would be even more awesome with ability to paste images and do HTML formatting.

Also would still be interested in:
--ability to snooze a sticky and its page for later time (date and/or time) similar to Snoozz add-on so that at that time it will open that sticky and page and I know exactly what I need to do
--syncing to cloud (gdrive/onedrive), to save server space

I like it, but I would like to have the 3 buttons with some icon (trash, minimmize, maximize). And stick the note to the page. Scrolling the note should move

I like the idea. Please do go on developing this. Someone on Reddit suggested saving notes to ObsidianMD. That would be out if this world.