Palette colorizes uploaded photos through its web app, where users choose from more than 21 filters and can refine colors with descriptions and keywords. It also supports batch processing, and its maker says a simple script can colorize over 1 million images per day. The API supports automated and custom prompts, reference images, and up to 120 prompts for one image; its platform is now RapidAPI. Images are limited to 4K resolution and 10 MB per file. A beta Video API handles frames in SD, Full-HD, and 4K. Palette documents connections with iPhone photos, Google Drive, Dropbox, and other photo apps, plus a Windows desktop application from Covenant. Uploaded files are processed and deleted shortly after results are provided. The terms say users retain ownership of their creations and may use them commercially without restrictions. The free option includes one trial credit, unlimited previews resized to 500x500px, and a watermark. Paid options are $49 one-time or $72 per year.
Who it is for
Palette suits people who want to colorize photos through a web app or API, including batch workflows. Its documented integrations and Windows desktop application may also suit users working with those tools.
What is good
- Web app offers over 21 color filters.
- Descriptions and keywords provide color fine-tuning.
- API supports reference images and up to 120 prompts per image.
- Uploaded files are deleted shortly after results are provided.
- Terms allow commercial use of creations.
What to know first
- Free trial previews are resized to 500x500px and watermarked.
- Image uploads are limited to 4K and 10 MB.
- Video API is labeled beta.
- One-time plan costs $49; annual plan costs $72.
Verdict
Palette offers several ways to colorize images, from a filter-based web app to API prompts and batch processing. Check the preview restrictions, image limits, and plan terms against your workflow.
Palette plans and pricing
All plansCompared on AI image enhancers
- Free plan
- Yes
- Batch processing
- Yes
