Optimize Image Online
Optimize any image for web use. We automatically detect the format and apply smart compression to give you the best balance between file size and visual quality.
Click to upload or drag and drop
JPG, JPEG, PNG — up to 10 files, max 10MB each
This optimize image helps you reduce file size while keeping the output useful for uploads, sharing, and web performance. It supports JPG, PNG, WebP images and MP4, MOV, WebM, AVI video files and is ideal for reduce image and video file sizes without installing desktop software, hit specific file size targets like under 1mb, 500kb, or 200kb for upload limits and download the compressed result directly after processing — no account needed.
Unlike other tools, ConvertWiki focuses on speed, simplicity, and privacy. Your files are processed quickly and are not stored on any server.
You can use this tool for:
- Reduce image and video file sizes without installing desktop software
- Hit specific file size targets like under 1MB, 500KB, or 200KB for upload limits
- Download the compressed result directly after processing — no account needed
How to use this tool:
- Upload your file or paste your content into the tool.
- The tool will automatically process it.
- Download the result instantly — no account required.
Why use ConvertWiki?
Optimize Image for image optimization
Optimize Image helps you work with JPG, PNG, WebP images and MP4, MOV, WebM, AVI video files and create an output that is easier to upload, share, archive, or publish online.
Use the tool when compatibility, file size, image format, or upload requirements matter more than opening a full image editor.
Best for
- Reduce image and video file sizes without installing desktop software.
- Hit specific file size targets like under 1MB, 500KB, or 200KB for upload limits.
- Download the compressed result directly after processing — no account needed.
Frequently Asked Questions
You can optimize JPG and PNG images. The format is preserved after optimization.
Optimization applies smart settings for each format type to get the best size/quality ratio, while compression lets you manually set the quality level.
For most images the visual difference is negligible. We target high quality settings that reduce file size while keeping the image looking great.
Yes, it is completely free with no signup required.