- 19.0LEGITIMACY SCORE
- 19.5SAFETY SCORE
- 4+CONTENT RATING
- $1.99PRICE
What is Speedifier? Description of Speedifier 704 chars
Speedifier is a native Safari 10 extension that lets you control the playback speed of every HTML5 video in Safari. So you can watch your favourite videos in double speed or half the speed.
If you have an HTML5 video playing on any website just press right and select the Speedifier option you want to slow down or speed up the playback speed of the video.
On some popular pages Speedifier even adds a dedicated button to the video player to control the playback speed
Speedifier adds a button to those pages:
* Netflix
* Vimeo
* CNN
* WSJ
* Prime Video
* Twitch
* Wistia
* VideoJS
* ZDF
* ARD
NOTE: If a video requires an external plugin like Silverlight or Flash it is not supported by Speedifier
- Speedifier App User Reviews
- Speedifier Pros
- Speedifier Cons
- Is Speedifier legit?
- Should I download Speedifier?
- Speedifier Screenshots
- Product details of Speedifier
Speedifier App User Reviews
What do you think about Speedifier app? Ask the appsupports.co community a question about Speedifier!
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Speedifier Pros
✓ Needs keyboard shortcutsWould benifit from keyboard shortcuts and a dedicated button on youtube, because I tend to increase speed more or less for every video and I speed up/down videos as I go along a lot..Version: 1.0.2
✓ Speedifier Positive ReviewsSpeedifier Cons
✗ Revised Review (used to love this, but it stopped working)This app has now stopped working for, I’m guessing, High Sierra. Emailed the developer a while back. No response. I did truly love this app and will change my review if the app starts working again. My earlier review: I bought this really to support Pipifier, another incredibly useful addon for Safari. However, this app is even more life-saving for me. I watch a lot of documentaries on Netflix and to be able to go through them (especially the slow ones) at 2x the speed is fantastic. Works flawlessly and a seriously great way to support PiPifier. Nice work..Version: 1.0.2
✗ It doesnt work anymoreDo not buy stopped working for abotu a year now.Version: 1.0.2
✗ Speedifier Negative ReviewsIs Speedifier legit?
Speedifier scam ~ legit report is not ready. Please check back later.
Is Speedifier safe?
Speedifier safe report is not ready. Please check back later.
Should I download Speedifier?
Speedifier download report is not ready. Please check back later.
Speedifier Screenshots
Product details of Speedifier
- App Name:
- Speedifier
- App Version:
- 1.1
- Developer:
- Arno Appenzeller
- Legitimacy Score:
- 19.0/100
- Safety Score:
- 19.5/100
- Content Rating:
- 4+ Contains no objectionable material!
- Category:
- Utilities, Photo & Video
- Language:
- EN DE
- App Size:
- 4.82 MB
- Price:
- $1.99
- Bundle Id:
- de.APPenzeller.Speedifier
- Relase Date:
- 04 May 2017, Thursday
- Last Update:
- 12 August 2021, Thursday - 23:44
- Compatibility:
- IOS 10.11 or later
- refreshed UI for BigSur.
