A wedding photographer receives 3,000 ceremony shots from a second shooter who used the wrong camera settings. The images look soft and lack the sharpness clients expect in their album. She runs the batch through Foca Upscaler's dual-engine system. The Foca Physics mode reconstructs skin texture and hair strands without inventing fake details, while maintaining the emotional authenticity of each moment. Within hours, she's got 300 DPI print-ready files that restore the natural grain of fabric and genuine facial features. The images don't look artificially sharpened. They look properly captured.
An e-commerce manager needs to upscale 500 product photos for a new website redesign. The original shots were taken years ago at lower resolution, and stretching them creates that telltale pixel-smear effect. He tests a standard upscaler first, but it blurs fine text on packaging and turns crisp product edges into mush. Foca's Sharp engine keeps typography artifact-free and maintains straight lines on packaging geometry. Material surfaces like leather grain and metal finishes recover their authentic texture because the physics-aware AI understands how real-world surfaces behave. The batch processing handles all 500 images without him babysitting the queue.
Foca works through two specialized engines rather than one generic algorithm. Foca Sharp handles graphics, text, and anything requiring geometric precision. Foca Physics tackles organic content like portraits, architecture, and 3D renders where texture matters more than razor edges. It's not guessing what details should exist. The deep neural networks reconstruct what was likely there based on physical properties of surfaces. Brick textures come back as brick, not as algorithmic hallucinations that look vaguely brick-like.
An architectural firm restoring old building documentation hits the limits. They've got 1960s photos of historic facades that need upscaling for a preservation project. Foca recovers architectural details and maintains structural accuracy, but extremely degraded source material still can't produce miracles. If the original photo has genuine information gaps from water damage or severe degradation, physics-aware reconstruction can only do so much. This software respects what's actually in the image rather than inventing replacement content, which means heavily corrupted sections stay corrupted.
Subscription credits don't roll over between months. A designer on the Starter plan gets 1,000 credits monthly at $7.20. If she only uses 400 credits in March, those 600 don't carry to April. She loses them. Heavy users might prefer the credit packages instead. $15 gets 1,200 credits that never expire. $35 gets 3,000. $85 gets 8,500. The math works better for irregular workloads where monthly volumes fluctuate wildly.
Task queue priority varies by plan. Starter users sit in the standard queue. Pro subscribers at $19.20 monthly with 3,000 credits get priority processing. Elite users paying $39.20 monthly for 7,500 credits get dedicated queue access. For studios processing client work on deadline, queue position matters. For personal projects, standard speed works fine. Yearly billing saves roughly 20% across all tiers.
Foca supports JPG, PNG, and WebP formats. That's it. No TIFF, no RAW files, no PSD. Photographers working in RAW workflows need to convert first. There's no API access mentioned, no team collaboration features, and no integrations with editing software. It's a standalone upscaling service. You upload, it processes, you download. Simple but isolated from existing workflows.
