Skip to content
SPECIFICTION
Get listed

Astra

topazlabs.com

From $19/mo Web
Visit topazlabs.com
Spec score 7.7 #20 of 32 in AI Video Upscalers

Spec sheet

Purpose
Astra is a browser-based video enhancement tool for creatively or precisely upscaling footage, including AI-generated video, to as much as 4K.Read 8 Oct 2026 · topazlabs.com
Security
Topaz Labs says it takes reasonable steps to keep personal information secure.Read 8 Oct 2026 · topazlabs.com
Support
Topaz Labs directs users to its support site and lists [email protected] for assistance.Read 8 Oct 2026 · topazlabs.com
Headquarters
Dallas, Texas, United StatesRead 28 Sep 2026 · topazlabs.com
Browser access
The quick-start guide lists Chrome, Firefox, Edge, and Safari as supported browsers.Read 8 Oct 2026 · docs.topazlabs.com
Cloud processing
Astra is web-based and its video processing runs in the cloud using cloud credits.Read 8 Oct 2026 · docs.topazlabs.com
Creative mode
Creative mode can reimagine and add detail to the original video, with Astra 1 and Astra 2 models.Read 8 Oct 2026 · topazlabs.com
Frame interpolation
Astra offers generative frame interpolation, output frame rates up to 120 fps, and slow motion up to 8×.Read 8 Oct 2026 · topazlabs.com
Model limits
Astra 2 supports up to 9,000 frames without a prompt and 450 frames with a prompt, according to its model guide.Read 8 Oct 2026 · docs.topazlabs.com
Precise mode
Precise mode is designed to preserve footage while making it sharper and larger, and lists Starlight Precise 2.6, Starlight Fast 2, Proteus, Rhea, Nyx, and Iris models.Read 8 Oct 2026 · topazlabs.com
Product transition
Topaz says Astra's web interface became unavailable after September 30, 2026, with its video models and features moved to Topaz for Web.Read 8 Oct 2026 · topazlabs.com
Storage
The quick-start guide says rendered videos are stored for active subscribers for 7 days, after which their download links are no longer accessible.Read 8 Oct 2026 · docs.topazlabs.com
Video formats
The maker's FAQ says Astra supports MP4 video using H.264 or H.265, while its newer comparison page lists AV1, VP9, H.264, and H.265 inputs in an MP4 container and H.264 MP4 exports.Read 8 Oct 2026 · docs.topazlabs.com

Plans and prices

Astra Standard $19 a month Monthly; the page shows $19/mo and $39 as the regular price. 400 credits/mo (~10 minutes of HD video) · 4K output · all render modes · 2 videos at once · additional credits $0.10 each · personal and commercial use for organizations under $1M annual revenue Read 8 Oct 2026 · topazlabs.com

Every Astra plan and price →

Where Specifiction places it

Alternatives to AstraAll alternatives →