imgproxy vs ON1 Resize AI
imgproxy
imgproxy.net
ON1 Resize AI
on1.comSide by side
| Figure | imgproxy | ON1 Resize AI |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 7 | 4 |
| Spec score · Photo Resizing Software | 9.0 (#1) | 8.1 (#6) |
| Free plan | Yes | No |
| Headquarters | LinkedIn lists headquarters at Wilmington, Delaware, United States. | Portland, Oregon, United States |
| Purpose | imgproxy is a standalone HTTP server that resizes, processes, optimizes, and converts images on demand from a source image URL and processing options. | Resize AI enlarges photos up to 10× while maintaining detail, sharpness, and edge clarity for prints, crops, AI-generated images, and older photos. |
| Security | Security controls include signed URLs, authorization headers, source and file-size restrictions, image dimension checks, URL expiration, and SVG sanitization. | ON1 says purchase data is transmitted using SSL, stored in a database protected by a firewall, and that the company is PCI and GDPR compliant. |
| Support | The Pro subscription includes priority support. | ON1 advertises human support and a free library of training videos. |
| System requirements | Official binaries require libc 2.35 and libstdc++ 12.3.0 or newer; listed distributions include Ubuntu 22.04+, Debian 12+, Fedora 36+ and CentOS/RHEL 10+. | The minimum requirements include macOS 13 or later or 64-bit Windows 10 version 22H2 or later/Windows 11; Windows ARM processors are not supported. |
Plans
imgproxy
- imgproxy Pro MonthlyPrice not published
- imgproxy Pro AnnualPrice not published
- imgproxy OSSFree
- imgproxy Pro$49 a month
- imgproxy Pro 16 workers$49 a month
- imgproxy Pro 16 workers$499 a year
- imgproxy Pro UnlimitedPriced on request
ON1 Resize AI
- Photo RAW MAX 2026Price not published
- Photo RAW MAX 2026Priced on request
- Resize AI 2026$69.99, paid once
- Photo RAW MAX$89.99 a year
In their own words
imgproxy
imgproxy is a self-hosted HTTP server that transforms images on demand using a source URL and processing options. It can resize, crop, trim, rotate, pad, watermark, apply filters and color adjustments, and chain processing steps. Sources include HTTP(S), local files, Amazon S3-compatible storage, Google Cloud Storage, Azure Blob Storage, and OpenStack Swift. Supported formats include JPEG, PNG, WebP, AVIF, JPEG XL, GIF, SVG, ICO, HEIC, BMP, TIFF, and animated GIF and WebP. Optimization can remove metadata and ICC profiles, quantize PNGs, and serve WebP, AVIF, or JPEG XL when a browser supports the format. imgproxy can run in Docker, Kubernetes with Helm, cloud environments, or on a local machine. Security options include signed URLs, authorization headers, source and file-size limits, dimension checks, URL expiration, and SVG sanitization. Pro adds video, PDF, and Photoshop previews, advanced compression and watermarking, object detection and cropping, automatic format selection, and priority support. The open-source version uses the MIT license. A free plan and 14-day trial are listed; Pro starts at $49 a month.
ON1 Resize AI
ON1 Resize AI enlarges photos for prints, tighter crops, AI-generated images, and older-photo restoration. It can scale images up to 10×, with custom maximum scaling, and offers batch processing. The 2026 version includes a diffusion-based Highest Quality model and a faster Standard model for batch jobs and less powerful GPUs. Face recovery has a controllable strength setting. Print tools include mural tiling, gallery-wrap margins, sharpening and resolution presets, and soft proofing. Resize AI accepts RAW, PSD, PSB, TIFF, JPG, PNG, and HEIC files. It runs as a standalone app on macOS and Windows and as a plugin for Adobe Photoshop and Lightroom Classic. There is no free plan, but the fully functional 30-day trial has no limitations or watermarks, requires no credit card, and starts on first launch. The listed Photo RAW MAX plan costs $89.99 a year and includes the standalone app on three computers, an Adobe plugin, all ON1 apps, and future upgrades.