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Anton Repponen

@repponen

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Designer and photographer based in Brooklyn, NY.
www.antonandirene.com

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FFFFinder is now available on the AppStore!
Read about the app + find the App Store link at ffffinder.repponen.com

As some of you probably know, I’ve been building various tools for myself that I felt were missing. Once I started sharing some of them, others became interested in using them too, so I decided to launch a few. FFFFinder is the first one on the list.

I always wished I could select a folder in Finder and just see all the images and videos scattered across its subfolders in one place. Instead, I have to click through a tree of folders, going in and out, just to look at things.

Adobe Bridge used to do that, but who wants to use it?

So I decided to build FFFFinder, a quick and beautiful tool that lets me drag in a folder and browse all the media inside without digging through subfolders.

FFFFinder flattens any folder and all of its subfolders into one continuous grid. It works directly with the original files, so there’s nothing to import, move, duplicate, or add to a separate library. Everything stays exactly where it is on the Mac. The app simply removes the folder maze and lets me browse the media directly.

FFFFinder supports common image, video, and RAW formats, and browsing through thousands of files is fast. You can search, filter and sort files, adjust the grid density, preview images and videos, and browse archives directly from connected external drives.

I’ve been using it with my own photo archives for a while, and today I’m releasing it publicly for the first time. by @repponen

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8 days ago

Form+Field (2026) DIY photo book process by @repponen

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16 days ago

Time Stretched No. 53 🚧🚏🚸 by @repponen

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a month ago

🚧 Time Stretched in print. Over the past year, the Time Stretched series appeared in multiple art, photography and design magazines around the world, and even once in a chemistry publication. Sometimes alongside an interview or an essay, once on the cover, or simply as large featured prints.

1. DOMUS (Italy)
2. Singles (Korea)
3. Photoworld (China)
4. Finstral (Germany)
5. TDC Catalogue (Japan)
6. Harvard Business Review (USA)
7. BeauxArts Magazine (France)
8. BASF Creating Chemistry (Germany) by @repponen

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2 months ago

Barcelona July/August 2026 🌞 by @repponen

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2 months ago

I ❤️NY. Snapshots from this year 2026. by @repponen

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2 months ago

Time Stretched No. 54 🚦 by @repponen

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3 months ago

Made several updates to my ASCII video shader and added different types of motion to cells. Also made the interface a bit organized 🍅 by @repponen

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3 months ago

Scenes from Tokyo 🌊 (May/June 2026) by @repponen

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4 months ago

Time Stretched No. 60 ☂️ by @repponen

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7 months ago

Snapshots from Seoul 🌺 (May 2026) by @repponen

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4 months ago

City scenes with custom-made ASCII/Pixel shader. ❎✳️❇️ by @repponen

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4 months ago