# NanoImage vs TinyPNG vs Squoosh vs Photopea: Which Image Tool Is Right for You? (2026)
You need to compress one screenshot. Or resize a photo for Instagram. Or convert a PNG to JPG before emailing it.
This article is a serious comparison of the four tools we'd actually recommend in 2026: NanoImage, TinyPNG, Squoosh, and Photopea. We're going to be honest about where each one wins and where it loses — including the one we built ourselves.
Disclosure: NanoImage is our project. We've tried to be honest about its weaknesses too.
TL;DR
Just need to compress without uploading? → NanoImage or Squoosh
Need an API or WordPress plugin for production? → TinyPNG
Need a full Photoshop replacement in a browser tab? → Photopea
Want compress + resize + crop + convert + 11 other things, all client-side? → NanoImage
Want absolute best compression with codec-level control? → Squoosh
The Comparison Matrix
| NanoImage | TinyPNG | Squoosh | Photopea | |
|---|---|---|---|---|
| Upload to server? | No | Yes | No | Optional |
| Account required? | No | Free tier limited | No | No |
| Works offline? | Yes | No | Yes | Partial |
| Number of tools | 15 | 1 | 1 | 50+ |
| Batch processing | Yes (up to 10) | Yes (20 at a time, free) | One at a time | Yes |
| Max file size | Browser RAM limit | 5 MB (free tier) | Browser RAM limit | Browser RAM limit |
| API available | Coming soon | Yes (paid) | No | Yes (paid) |
| Cost | Free forever | Freemium | Free | Free with ads / $5/mo |
NanoImage: 15 Tools, All Running in Your Browser
Best for: Anyone who needs several small image tasks in one session, privacy-sensitive users, mobile users, developers who want to recommend a single link to non-technical teammates.
Where NanoImage wins:
Coverage breadth. TinyPNG and Squoosh both do one thing. NanoImage gives you all of them in one UI.
Truly free, no asterisks. No "first 500/month free" cliff. No watermark. No upsell. Everything runs in your browser.
No upload latency. A 5 MB photo compresses in ~200ms locally vs. several seconds round-trip.
Privacy is real, not a promise. Your file never goes to a server — verify via DevTools → Network tab.
Where NanoImage loses:
No public API yet. For server-side pipelines, TinyPNG is the right tool.
Compression isn't quite as aggressive as TinyPNG's (~10–15% larger files at equivalent quality).
No codec-level control. Squoosh lets you compare MozJPEG vs WebP vs AVIF side-by-side.
No advanced editing. No layers, no selection tools, no curves.
TinyPNG: The Production-Grade Compression Workhorse
Best for: E-commerce sites with thousands of product images, WordPress sites, production pipelines needing a stable API.
Where TinyPNG wins:
Compression quality is best-in-class for photographic content.
Mature ecosystem. WordPress plugin, Photoshop plugin, Magento, Shopify, REST API.
Reliable for batch operations. 20 images at once in free UI; no upper limit via API.
Where TinyPNG loses:
You upload everything. Photos go to Tinify's servers in Amsterdam.
5 MB file limit on free tier. Modern phone cameras shoot 8–15 MB.
It's one trick. No resize, crop, convert, or watermark.
Free tier is 500 images/month total.
Squoosh: The Codec Nerd's Compression Lab
Best for: Developers hand-optimizing a landing-page hero image; anyone wanting AVIF/JPEG XL output; tinkerers who enjoy fiddling with quantization.
Where Squoosh wins:
Codec depth. Nothing else gives you MozJPEG vs WebP vs AVIF side-by-side with sub-pixel diffs.
100% client-side, open source (Apache 2.0).
AVIF and JPEG XL support.
Where Squoosh loses:
One image at a time. No batch mode.
One job. No crop, watermark, or meme generator.
Steep UX curve. Non-developers bounce hard.
Project appears to be in maintenance mode (last major release: 2024).
Photopea: A Photoshop Replacement in the Browser
Best for: Editing PSD files, multi-layer compositing, retouching, color grading, designers with Photoshop muscle memory.
Where Photopea wins:
Feature parity with Photoshop is genuinely impressive. 90% of Photoshop, in a browser.
Opens almost any format. AI, EPS, SVG, RAW, XCF.
Free forever, ad-supported. $5/month removes ads.
Where Photopea loses:
It's a full editor, not a quick-task tool. Loading takes 3–5 seconds.
Dense UI. Basically unusable on mobile.
No batch processing for casual users without JavaScript scripting.
Decision Guide
| Scenario | Best Tool |
|---|---|
| Compress a screenshot for Slack | NanoImage or Squoosh |
| E-commerce with 5,000 photos in CI | TinyPNG API |
| Designer with a PSD to export | Photopea |
| Resize → crop → watermark in one session | NanoImage |
| Hand-optimize hero image, compare AVIF vs WebP | Squoosh |
What About AI Image Tools?
We've deliberately left "AI image generators" off this list — they create or transform images using AI models. If you need to *do something with* an image you already have, every AI tool is overkill and most won't let you do basic things without uploading first.
Read our deep-dive comparisons: