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A TinyPNG Alternative That Doesn’t Upload Your Images

TinyPNG is excellent at smart compression — and it works by uploading your files to their servers. If you want a free TinyPNG alternative that compresses in the browser, use our Image Compressor: quality control, optional resize, WebP/JPEG/PNG output, no account.

Open the private compressor →

TinyPNG vs QuickImgTools (privacy angle)

Feature TinyPNG QuickImgTools Compressor
Where files go Uploaded to TinyPNG servers Processed in your browser
Cost Free tier + paid plans / API Free compressor, no signup
Quality control Automatic “smart” compression You set quality + optional resize
Formats PNG, JPEG, WebP (+ more on paid) JPG, PNG, WebP, GIF, BMP in / out as JPEG/PNG/WebP
Best for Max automation, APIs, teams Privacy-sensitive one-offs & local workflows

When to pick QuickImgTools instead of TinyPNG

  • ✅ Client photos, ID scans, or unreleased product shots you don’t want on a third-party server
  • ✅ You want a quality slider and resize in one pass
  • ✅ You’re fine trading TinyPNG’s proprietary encoder for browser-based compression
  • ✅ You also need convert, resize, multi-up tiling, or AI renaming in the same toolkit

When TinyPNG (or Squoosh) may still win

  • You need their API / WordPress plugin pipeline
  • You want their specific smart PNG quantization look
  • You’re optimizing thousands of assets in CI (use an API)

Google’s Squoosh is another strong browser-only option for power users. QuickImgTools aims for a simpler free toolkit UX plus extras like the catalog tiler.

How to compress privately in 30 seconds

  1. Open the free image compressor.
  2. Drop a JPG/PNG/WebP (up to 15MB).
  3. Set quality, optionally resize, strip EXIF if you want.
  4. Download — the heavy lift stayed in your browser.

More free tools in the suite

Image Tiler · AI Renamer · Converter · Resizer · Flipper · All tools

Frequently Asked Questions (FAQ)

Q: Is QuickImgTools a TinyPNG alternative?

A: Yes for many privacy-first use cases. TinyPNG uploads files for smart compression; our compressor runs in your browser.

Q: Does your image compressor upload my photos?

A: No — compression is local in the browser. AI background remover / renamer are separate tools that use a server and are labeled as AI.

Q: Is the private compressor free?

A: Yes. Free, no signup, no tool watermark.

→ Try the free browser compressor ← Back to All Tools