Nowtiny

FaceSwap — model face swap for commerce

macOS

U.S.

E‑commerce face-swap engine for model photos

A simple Mac app for swapping faces on showcase images, using Gemini or Kling generation APIs.

LoveLetter — AI pen pals, delayed delights

iOS

U.S.

An AI take on Slowly-style letter pen pals

Define how your pen pal speaks and relates, exchange letters—and after you send one, AI writes a reply that unlocks later, echoing real mail delays.

Note: You need to supply your own API key from OpenRouter.ai.

BreakTodo — AI task breakdown (ADHD-friendly)

iOS

U.S.

Break big goals into checkable lists with AI—similar in spirit to “magic todo” style tools.

Note: You need to supply your own API key from OpenRouter.ai.

I Love WEBP

macOS

U.S.

Convert PNG/JPEG to WebP locally

I Love WEBP is a lightweight macOS utility that converts PNG and JPEG images to WebP—smaller files with visuals kept as faithful as practical. Handy for web assets, archives, and sharing.

Sillycard for macOS

macOS

U.S.

Manage Silly Tavern–style PNG character cards

Browse grids or lists with the same PNG/JSON rules as Silly Tavern, preview in Inspector, edit embedded JSON when needed, and save back to the file. Libraries, tagging, and archives included.

Sillycard on Phone

iOS

U.S.

Manage Silly Tavern–style PNG character cards on iPhone—with the same embedded JSON behavior, browse in grid or list, preview in Inspector, and edit JSON in place.

Note: Data does not sync between Sillycard on Phone and Sillycard for macOS (yet).

Roadsense — road bump sensing

iOS

China

U.S.

Quantify pavement roughness while you ride—a quick way to benchmark routes.

Free

Use the iPhone accelerometer while cycling to capture bumps and impacts against your GPS track, then review on a map. Turn “how it felt” into a repeatable surface report.

China