Open Source · AGPL-3.0

Your photos,
perfected.

A desktop photo development app with AI-powered editing. Color grading, tone mapping, and mood — built for photographers.

Enhance, not alter

Features

Everything a photographer needs

RAW Processing

Import RAW, JPG, PNG, WebP, TIFF and more. View EXIF metadata and histogram at a glance.

Color Grading

Tone curve, HSL, color mixer, split toning. Every tool a photographer expects.

AI Agent

AI analyzes, plans, and edits your photo in real-time. Watch it work like a photographer at the controls.

Non-destructive

Full undo/redo history. Your original file is never touched. Every edit is tracked and reversible.

Style Presets

35+ curated looks for different moods and genres. One-click to transform your photo's feel.

WebGL Rendering

Custom shaders for real-time processing entirely on the GPU. Instant feedback on every adjustment.

Showcase

Built for real workflows

Every panel, slider, and shortcut designed for a professional photo development workflow.

Zenliro main workspace with AI agent

Develop module with AI Agent panel

Zenliro before/after compare mode

Side-by-side compare mode — see before and after instantly

AI Agent

Let AI edit like a photographer

Describe a mood or style. The agent analyzes your photo, builds a plan, and applies adjustments in real-time.

1

Describe your vision

"Create a vivid autumn look — warm tones, golden highlights, rich shadows."

2

AI analyzes the photo

Evaluates exposure, color balance, histogram distribution, and content to build the optimal editing plan.

3

Watch it work

Sliders move in real-time as the agent applies white balance, tone curve, color mixer, and grading adjustments.

4

Review & refine

Compare before/after, undo any step, or ask the agent to adjust further. You stay in control.

AI Agent editing a photo in Zenliro
AI Agent result in compare mode

AI agent result — before and after with full edit history