AI-powered image upscaler that enhances low-resolution photos to 4K quality
Convert PowerPoint and PDF slides into narrated videos with an AI avatar presenter
Stage
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Founded
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Pricing model
Freemium
Freemium
Pricing
Not given
Free tier: 60 credits on signup (enough for 6-page deck). Credits cost 10 per page. Credit packs: Starter $39 for 2,000 credits (~200 slides); Creator $99 for 6,000 credits (~600 slides); Studio $299 for 20,000 credits (~2,000 slides). All packs never expire. Credits can also be purchased via monthl
Key features
AI-powered detail enhancement and reconstruction
Multiple upscaling options up to 4x resolution increase
Professional 4K upscaling suitable for commercial use
Portrait enhancement mode for facial features
Supports multiple image formats including JPG, PNG, WEBP, BMP
Batch processing up to 100 images at once
Instant HD conversion in 15-30 seconds
API access for batch and advanced processing
Face restoration with CodeFormer model
Anime and illustration upscaling with specialized models
Cloud-based processing with no GPU installation required
Support for PowerPoint (.pptx, .ppt) and PDF files up to 40 pages
Editable draft scripts generated from slide text before rendering
Custom presenter registration from 8-30 seconds of video
Voice cloning from reference audio on all plans
Per-slide chapters for video navigation
Single MP4 output per deck with lip-sync
Failed renders fully refunded
Shareable links for finished videos without requiring viewer account
What makes it different
Lossless AI upscaling that preserves natural textures and details without over-sharpening
Privacy-first: all images automatically deleted after processing, never permanently stored
Fast processing with crystal-clear results in seconds
Transparent pricing with free tier and multiple paid plans
Independent operation with clear disclosure of AI models used
9–35× cheaper per minute than competitors like Synthesia and HeyGen
No video length cap: renders up to 80 minutes as a single video without splitting
Custom presenters and voice cloning included on all plans, including free tier
Self-hosted delivery option available for organizations with data residency requirements
Upscayl
DocPresenter