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imgproxy vs OnlinePaste

Provides self-hosted image processing, whereas OnlinePaste offers browser-based image tools for free.

Short answer: Pick imgproxy if you want on-premise, high-performance image processing; pick OnlinePaste if you want instant, free code and file sharing with built-in utilities. imgproxy has a free plan; OnlinePaste is free.

Which to pick

Pick imgproxy if you want…

  • On-premise, high-performance image processing
  • Self-hosted image processing

Pick OnlinePaste if you want…

  • Instant, free code and file sharing with built-in utilities
  • A free, open-source tool

Side by side

What it is
imgproxy:imgproxy is a self-hosted image processing server that resizes, optimizes and transforms images on the fly.
OnlinePaste:OnlinePaste is a free web platform for instantly sharing code, text, images, and accessing 100+ developer utilities.
Best for
imgproxy:On-premise, high-performance image processing
OnlinePaste:Instant, free code and file sharing with built-in utilities
Who it’s for
imgproxy:Web developers and DevOps teams needing fast, secure image handling on their own infrastructure.
OnlinePaste:Developers, creators, and digital specialists needing quick, privacy-focused paste and utility tools.
Pricing
imgproxy:Freemium
OnlinePaste:Free
Starting price
imgproxy:—
OnlinePaste:Free
Free plan or trial
imgproxy:Free trial
OnlinePaste:Free to use
Open source
imgproxy:Yes, 11,098 GitHub stars
OnlinePaste:Yes
Works with
imgproxy:Docker, Linux packages, Amazon S3, MinIO, Cloudflare R2, Google Cloud Storage, Azure Blob Storage, Prometheus
OnlinePaste:—

imgproxy features

  • On-the-fly resizing & cropping. Resize, crop, fill and rotate images via URL parameters without pre-generating variants.
  • Advanced optimization. Strip metadata, apply PNG quantization, advanced JPEG/WebP compression and SVG minification.
  • Smart AI features. Smart crop, object detection, auto-quality by file size or SSIM, and best-format selection.
  • Watermarking & filters. Add image or text watermarks, shadows, blurs, sharpening, color adjustments and gradients.
  • Security controls. URL signing, request authorization, image-bomb protection and SVG sanitization.
  • Extensive source support. Fetch images from HTTP(S), local files, S3, GCS, Azure Blob, MinIO, Cloudflare R2 and OpenStack Swift.

OnlinePaste features

  • Secure Pastebin. Share code snippets, text, and configs with syntax highlighting and optional auto-destruction.
  • Link Shortener. Create short, trackable URLs with real-time visitor analytics.
  • Social Locker (Sub2Unlock). Require social actions like subscribing or following before unlocking content.
  • Secret Sharing. Send encrypted, single-use links that self-destruct after being read.
  • 100+ Free Web Tools. Access utilities for JSON validation, PDF conversion, image editing, SEO, cryptography, and text processing directly in the browser.
  • Privacy-Centric Processing. All operations run in-memory and are wiped immediately after download, with no storage of files.

imgproxy vs OnlinePaste FAQ

What is the difference between imgproxy and OnlinePaste?+

Provides self-hosted image processing, whereas OnlinePaste offers browser-based image tools for free.

Should I use imgproxy or OnlinePaste?+

Pick imgproxy if you want on-premise, high-performance image processing or self-hosted image processing. Pick OnlinePaste if you want instant, free code and file sharing with built-in utilities or a free, open-source tool.

Is imgproxy or OnlinePaste free?+

imgproxy has a free plan and paid plans. OnlinePaste is free.

Is imgproxy or OnlinePaste open source?+

Yes, both are open source: imgproxy (imgproxy/imgproxy on GitHub, Apache-2.0 license) and OnlinePaste.

On DevHunt

imgproxy

95 upvotes · Launched on DevHunt on Feb 20, 2024

OnlinePaste

3 upvotes · Launched on DevHunt on Mar 17, 2026

Based on each tool's website and DevHunt data. Details may change; check the official sites.