NanoImage
30 free image tools that run 100% in your browser, no upload or account required.
The story
Overview
NanoImage is a collection of 30 image processing tools designed for anyone who needs everyday image tasks without compromising privacy. The platform runs entirely in your browser using on-device AI and the Canvas API, meaning files are processed locally and never sent to servers. Users can compress, resize, crop, convert formats, edit images, remove backgrounds, restore photos, and apply various effects all without signing up or uploading anything. The tool is built for developers, designers, and privacy-conscious users who want the convenience of cloud-based image editors like TinyPNG but with complete local processing and offline capability.
Key features
Batch Processing
Compress and convert multiple images at once in your browser without uploading.
On-Device AI Tools
Remove backgrounds, restore old photos, and remove objects using AI that runs locally on your device.
Format Conversion
Convert between JPG, PNG, WebP, GIF, BMP, TIFF, AVIF, and PDF formats instantly in your browser.
Precise Compression
Compress images to exact file size targets like 50KB or 100KB to meet upload limits.
Privacy by Design
All processing happens locally with no server uploads, no accounts, and no tracking of your files.
Mobile Compatible
Works on desktop, tablet, and mobile devices with no installation required.
Use cases
- 1
Web Developers
Optimize images for web performance and convert formats to reduce page load times.
- 2
Social Media Content Creators
Resize, crop, and edit photos for Instagram, TikTok, and other platforms without uploading to third-party services.
- 3
Privacy-Conscious Users
Process sensitive photos locally without sending them to cloud servers or creating accounts.
- 4
Form Submissions
Compress images to specific file size limits required by online forms and portals.
FAQ
Do my images get uploaded to a server?
No. NanoImage tools run entirely in your browser. Files stay on your device during processing and are never sent to any server.
Is NanoImage free to use?
Yes. All core tools are completely free with no account required and no limits.
Does NanoImage work offline?
Yes. NanoImage works offline in your browser, so you can process images without an internet connection.
What image formats are supported?
Most tools support JPG, PNG, WebP, and GIF. Some tools support additional formats like BMP, TIFF, AVIF, and PDF depending on browser support.
Can I process multiple images at once?
Yes. Batch tools are available for common workflows like compression and format conversion.
Tech stack & tags
Feedback & Discussion
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