Video Upscaler 16K & Converter

Name: Video Upscaler 16K & Converter
Rating: 4.1 (108 reviews)
Author: Sergii Koval

Enhance unblur recover videos

Free · In‑App Purchases · Designed for iPad

108 Ratings
Ages

4+
Years
Category

Photo & Video
Developer

Sergii Koval
Language

EN
+ 52 More
Size

209.4
MB

AI Video Upscaler to 16K. Enhance, restore & convert—completely private. Free to try! Enhance, recover, and repair video quality up to 16K. Enlarge videos without losing detail—100% on-device and private. CORE FEATURES: - Video Upscaler: Convert SD/HD footage to 4K, 8K, and 16K cinema quality. - Video Converter: Change formats and resolutions locally. - Enhance Video: Use Real-ESRGAN for photorealistic results. - Recover Video: Use BSRGAN to restore exceptional detail and sharpness. - Repair Video: Fix blurry social clips and old family memories. - Enlarge Video: Upscale without cloud processing or privacy risks. AI MODELS: - BSRGAN: Top-ranked for restoration and detail. - Real-ESRGAN: Industry-leading enhancement. - Apple SuperRes & MetalFX: Native, fast on-device processing. TOOLS: - Advanced Video Editor: Trim, crop, and apply effects. - AI Metadata: Automated suggestions and tag management. - Privacy First: 100% local processing; your videos never leave your device. SUBSCRIPTION (PRO): - BSRGAN and Real-ESRGAN models. - 8K and 16K output resolutions. - Full video editor and metadata tools. - Priority speed and no ads. FREE TIER: - Unlimited conversions with Apple SuperRes and MetalFX models. - SD, HD, and 4K presets. --- SUBSCRIPTION INFORMATION Monthly subscription unlocks the video editor and metadata management. Automatically renews unless cancelled 24 hours before the end of the period. Payment charged to iTunes Account. Manage or cancel anytime in iTunes settings. No refunds for unused portions. Free trial portions forfeited upon purchase. Terms of Use: https://www.kovallux.com/imprint/ Privacy Policy: https://www.kovallux.com/privacy-policy/

Ratings & Reviews

4.1

out of 5

108 Ratings

Great app, has two bugs that should be fixed.
03/30/2025

Sky_Felix
Running the latest IOS on an IPhone 15pro max. The two issues I keep getting are that even if you select a video, a previous converted video shows up in the window, and the other issue is when you hit the + button or select a video to convert, the video browser just gives you the entire video folder. It should lead to the menu that shows your separate folders. Especially if I move 20 videos from all over my library into one new folder… I’d like to be able to access that new folder to pull videos instead of navigating through my entire video folder which has thousands of videos. Other than those two big issues, the app does exactly what it says it does. Wonderful upscaling.

Developer Response
Thanks a lot for your review! The first bug I will fix, the second is tricky, I will see what can be done.
Great app, has two bugs that should be fixed.
03/30/2025

Sky_Felix

Running the latest IOS on an IPhone 15pro max. The two issues I keep getting are that even if you select a video, a previous converted video shows up in the window, and the other issue is when you hit the + button or select a video to convert, the video browser just gives you the entire video folder. It should lead to the menu that shows your separate folders. Especially if I move 20 videos from all over my library into one new folder… I’d like to be able to access that new folder to pull videos instead of navigating through my entire video folder which has thousands of videos. Other than those two big issues, the app does exactly what it says it does. Wonderful upscaling.
Developer Response 04/01/2025
Thanks a lot for your review! The first bug I will fix, the second is tricky, I will see what can be done.
This app does NOT a work!! You charged me $7.99 for something that doesn’t work!
09/01/2024

PCBD68
IIi

Developer Response
Please reach out to s@kovallux.com, describe your problem and I will try to help.
This app does NOT a work!! You charged me $7.99 for something that doesn’t work!
09/01/2024

PCBD68

IIi
Developer Response 12/02/2024
Please reach out to s@kovallux.com, describe your problem and I will try to help.
No change whatsoever.
04/06/2025

The Real Angry D
I have now attempted to upscale some 31 videos. Not one has a perceptible change to the quality in any way. I have attempted HD, 4K, 8K, and 16K, although every attempt scale to 16K has met with an error “not enough pixel information.”It is clear that this app does not work. I have cancels the subscription and will be demanding a refund from the Apple Store.Edit: developer responded to another negative review by claiming the app does not “upscale”. Which is odd because it’s literally in the app description. Further, all support is in Russian. Do NOT BUY!
No change whatsoever.
04/06/2025

The Real Angry D

I have now attempted to upscale some 31 videos. Not one has a perceptible change to the quality in any way. I have attempted HD, 4K, 8K, and 16K, although every attempt scale to 16K has met with an error “not enough pixel information.”It is clear that this app does not work. I have cancels the subscription and will be demanding a refund from the Apple Store.Edit: developer responded to another negative review by claiming the app does not “upscale”. Which is odd because it’s literally in the app description. Further, all support is in Russian. Do NOT BUY!
Not sure what’s going on..
6d ago

jpdubb
Tried to contact through app support and haven’t received any help. I have had this subscription for a while now and now it acts as if I do not. I have the active subscription through my Apple valid but nothing. Please help

Developer Response
Thank you for sharing this. Your subscription will appear in next update 3.9. Please wait a couple of days for approval by AppStore. Hot fix is on the way. I'm very sorry for this! If not, please email me at s@kovallux.com
Not sure what’s going on..
6d ago

jpdubb

Tried to contact through app support and haven’t received any help. I have had this subscription for a while now and now it acts as if I do not. I have the active subscription through my Apple valid but nothing. Please help
Developer Response 4d ago
Thank you for sharing this. Your subscription will appear in next update 3.9. Please wait a couple of days for approval by AppStore. Hot fix is on the way. I'm very sorry for this! If not, please email me at s@kovallux.com

Bug fixes and stability improvements.

Version 3.9

3d ago

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