Senja - Testimonial Extension
Workflow & Planning
Import and share your testimonials and reviews
Users
5K
Rating
4.5
Reviews
11
7D Growth
--|--
Stable signalUnknownMedium-risk permissions
BlackMagic.so Extension
Magic Sidebar by BlackMagic.so
Users4KCurrent public install base
Rating4.9Store average score
Reviews158Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsBlackMagic.so Extension Media preview
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7-day rating change
Start
4.89
Latest
4.89
7-day rating change
0.00
2026年7月14日2026年7月20日
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00%Technical snapshot
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Version4.0.4
ManifestV3
Size205KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
Product summary
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BlackMagic.so extension brings a completely new experience to Twitter.
The new sidebar provides useful information for your everyday Twitter activities.
See more details at: https://blackmagic.so/
Reviews
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Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text147Synced review bodies
Total ratings / reviews158Chrome Web Store public rating/review count
Store average score: 4.9. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Analytics are basic and not as useful as originally hoped. Paid for a 1 year plan. As it is now coming to a close I've decided to end it. The options are to either cancel the subscription immediately or pause the subscription. Although I have prepaid, I am unable to just stop payment at the end of the year. Pretty sure this is illegal. Warning to potential users to stay away.
Appears to be broken and unmaintained, consistent with other most recent review. Changelog shows that there haven't been software updates since early 2023
returning customer, my banner and side bar do not work, have been going back and forth with help desk, they are helpful but my subscription is running and i cant use it. its frustrating, i do like the app but i do not think they are taking me serious, i will try again after the holidays
It is really a very useful plugin, I highly recommend it, you should definitely try it.
Crazy, good job Tony. 🤜🤛
Did not get value + the UI is poor :(
Awesome Twitter app with a great FREE version.
Great Twitter based chrome extension. Amazing work Tony! I never imaged such a feature-rich tool can be built on top of twitter.
I love this extension, It brings all the analytics together and the UI Design feels like you are still using twitter theres no difference between the native twitter app and the Blackmagic extension.
Love BlackMagic! Making indies hacker life is so much more fun and easier. It's kinda addictive looking at all these beautiful chart! Highly recommended