Adjust playback speed for any video. Video speed controller for your videos
DOWNLOAD NOWSuper Video Speed Controller allows to increase or decrease playback speed on any web site.
Features:
🎥 Work almost everywhere
🎥 You can adjust using presets or set a custom speed as a percentage
🎥 Use shortcuts
Quick Start: Find the “Super Video Speed Controller” icon by opening the menu under the “puzzle” icon on the toolbar.
DOWNLOAD NOWDownload and install the extension from the Google Chrome Webstore or Edge Add-ons marketplace
Steps:
Open the video in the active tab. Start playback.
Adjust using the extension’s popup:
The technology works both on large sites and on little-known ones. The coverage of the sites is 99%
You can put it as a percentage and specify the exact value (e.g. +17; -29). Unlike, for example, the Youtube player, where you can put only certain values that are offered to you.
Use the following Keyboard shortcuts:
Super Video Speed Controller for Chrome is available in Chrome Web Store
Super Video Speed Controller for Edge is available in the Edge Add-ons marketplace.
| Step | Calculation | Result | |------|-------------|--------| | 1. Factored load | ( w_d = 1.5 \times 20 = 30 \text kN/m ) ( P_d = 1.5 \times 30 = 45 \text kN ) | — | | 2. Maximum moment | ( M_d = \fracw_d L^28 + \fracP_d L4 = \frac30 \times 6^28 + \frac45 \times 64 = 135 + 67.5 = 202.5 \text kN·m ) | — | | 3. Choose section | IS 2062 I‑250 (Ag= 12 900 mm², Iz= 2.5 × 10⁶ mm⁴) | — | | 4. Plastic moment | ( M_p = 0.66 f_y A_g Z = 0.66 \times 250 \times 12 900 \times 0.9 \approx 1 920 \text kN·m ) | (compact) | | 5. Design strength | ( \phi M_n = 0.9 \times M_p = 1 728 \text kN·m ) | — | | 6. ULS check | ( M_d = 202.5 \text kN·m \le 1 728 \text kN·m ) | | | 7. Deflection (SLS) | ( \Delta = \frac5 w L^4384 E I = \frac5 \times 20 \times 6^4384 \times 200 000 \times 2.5 × 10^6 \approx 7.5 \text mm ) | Limit L/250 = 24 mm → OK |