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Fimii Guides

Plain-English guides to editing photos on your phone — what film presets actually are, how to develop RAW in true 16-bit, and how to add film grain and analog effects. No jargon.

What are film presets?

How film presets work, how they differ from filters, and how to use them on your phone.

How to develop RAW on your phone

What RAW is, why 16-bit matters, and how to develop RAW photos non-destructively on mobile.

How to add film grain & analog effects

Grain, halation, light leaks, and film borders — what they are and how to add them tastefully.