Brightness, contrast, saturation, orientation, horizontal flipping, and PNG or JPEG export.
Make the image ready. Keep the client work moving.
Your image stays in your browser. Retainr does not upload or store it.
No signup · No email · No paid exportHandle the quick correction without sending the file elsewhere.
Use the editor when a client asset needs a straightforward visual adjustment before a presentation, proposal, portal update, social post, or delivery. It is designed for speed and privacy, not layered design production.
The selected file is processed with browser canvas APIs and is not uploaded to Retainr.
The longest side is capped at 2,400 pixels. Exports may not preserve metadata, profiles, layers, or animation.
Four steps from source file to client-ready export.
- 01Open a PNG, JPEG, or WebP image
Choose a file from your device. The file remains inside the current browser session.
- 02Adjust only what the image needs
Change brightness, contrast, or saturation while checking that skin tones, brand colors, and important detail remain credible.
- 03Correct the orientation
Rotate left or right, flip horizontally, or reset every adjustment to return to the loaded image.
- 04Choose PNG or JPEG and download
Use PNG when transparency matters. Use JPEG for a smaller photographic file when transparency is not required.
Privacy, formats, quality, and appropriate use.
Is the Retainr image editor free to use?
Yes. You can open, adjust, and export an image without creating an account, entering an email address, or paying for the download.
Does Retainr upload or store my image?
No. The selected image is decoded and edited in your browser. Retainr does not receive or store the image file you open in this tool.
Which image formats are supported?
The editor accepts PNG, JPEG, and WebP images. It exports a newly encoded PNG or JPEG file.
Does the editor keep the original resolution and metadata?
Images with a side longer than 2,400 pixels are reduced proportionally for browser-safe processing. Export creates a new image and may not preserve EXIF metadata, embedded color profiles, animation, layers, or transparency when JPEG is selected.
When is this editor appropriate for client work?
Use it for quick brightness, contrast, saturation, orientation, and format changes when you have permission to edit the image. Use a full design or photo application for precise retouching, print color management, layered files, or production-critical exports.
When one image becomes an ongoing client workflow
Retainr keeps client files, requests, approvals, tasks, support, and recurring services connected in one branded workspace. Every feature is free forever.
- 0% Retainr transaction fee
- 100% white-label client portal
- Every feature, free forever