---
title: "Rot13 (Unix Flashback) - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Rot-13 (short for rotate 13) is a simple letter substitution cipher that was popular in online forums for hiding spoilers, punchlines, offensive material, and other things from a casual glance. It wor"
---

# Rot13 (Unix Flashback) — United States

![Rot13 (Unix Flashback) App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ab/b7/62/abb76291-fdef-08f3-71e0-d17d8f742695/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [John Endres](https://apptail.io/developer/john-endres-WGTb)
**Category:** Utilities
**Rating:** 5.0/5 (2 ratings)
**Price:** Free
**Bundle ID:** com.macplugins.rot13
**Store:** Apple App Store
**Country:** United States
**Version:** 3.0 (released 2024-11-09)
**Original Release:** 2015-06-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id995122989)
**AppTail Page:** [https://apptail.io/app/rot13-unix-flashback-gZki/united-states](https://apptail.io/app/rot13-unix-flashback-gZki/united-states)

## Rot13 (Unix Flashback) Description
Rot-13 (short for rotate 13) is a simple letter substitution cipher that was popular in online forums for hiding spoilers, punchlines, offensive material, and other things from a casual glance. It works by replacing the current english letters in a message with those that are 13 positions ahead in the alphabet. For example, the letter a is replaced by n, b by o, c by p, etc. Numbers and punctuation are not encoded.

This lets you type in and convert with the app, share text from another app to convert, or include in a shortcut.

## Rot13 (Unix Flashback) Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/08/93/b9/0893b9f0-9c41-2614-b3c2-b5755c4f474c/pr_source.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cf/8e/6d/cf8e6d00-aab0-c105-aa62-8b301b993b4a/pr_source.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/95/e0/d5/95e0d52b-9b3e-7a42-fcfb-2465872598ca/pr_source.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ae/6e/7b/ae6e7bfd-b742-d8ce-9b23-6cb44c4807df/pr_source.png/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/fe/3b/55/fe3b558c-eaf1-5557-f8a7-67065a92f433/pr_source.png/2048x2732.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/28/76/d7/2876d7b6-0319-13c9-9af3-a0984a90c92d/pr_source.png/2048x2732.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/e6/ec/df/e6ecdfb3-4d40-04c7-71b4-7edbbb956431/pr_source.png/2048x2732.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/67/0b/09/670b09df-9231-f0b7-0796-514d16b48794/pr_source.png/2048x2732.png)

## Rot13 (Unix Flashback) Rating Breakdown in United States
- 5 stars: 2 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## Rot13 (Unix Flashback) Available In
- [United States](https://apptail.io/app/rot13-unix-flashback-gZki/united-states)
- [Armenia](https://apptail.io/app/rot13-unix-flashback-gZki/armenia)
- [Argentina](https://apptail.io/app/rot13-unix-flashback-gZki/argentina)
- [Austria](https://apptail.io/app/rot13-unix-flashback-gZki/austria)
- [Australia](https://apptail.io/app/rot13-unix-flashback-gZki/australia)
- [Azerbaijan](https://apptail.io/app/rot13-unix-flashback-gZki/azerbaijan)
- [Belgium](https://apptail.io/app/rot13-unix-flashback-gZki/belgium)
- [Bulgaria](https://apptail.io/app/rot13-unix-flashback-gZki/bulgaria)
- [Bahrain](https://apptail.io/app/rot13-unix-flashback-gZki/bahrain)
- [Brunei](https://apptail.io/app/rot13-unix-flashback-gZki/brunei)
- [Brazil](https://apptail.io/app/rot13-unix-flashback-gZki/brazil)
- [Botswana](https://apptail.io/app/rot13-unix-flashback-gZki/botswana)
- [Belarus](https://apptail.io/app/rot13-unix-flashback-gZki/belarus)
- [Canada](https://apptail.io/app/rot13-unix-flashback-gZki/canada)
- [Switzerland](https://apptail.io/app/rot13-unix-flashback-gZki/switzerland)
- [Chile](https://apptail.io/app/rot13-unix-flashback-gZki/chile)
- [China](https://apptail.io/app/rot13-unix-flashback-gZki/china)
- [Colombia](https://apptail.io/app/rot13-unix-flashback-gZki/colombia)
- [Cyprus](https://apptail.io/app/rot13-unix-flashback-gZki/cyprus)
- [Czechia](https://apptail.io/app/rot13-unix-flashback-gZki/czechia)
- [Germany](https://apptail.io/app/rot13-unix-flashback-gZki/germany)
- [Denmark](https://apptail.io/app/rot13-unix-flashback-gZki/denmark)
- [Dominican Republic](https://apptail.io/app/rot13-unix-flashback-gZki/dominican-republic)
- [Algeria](https://apptail.io/app/rot13-unix-flashback-gZki/algeria)
- [Ecuador](https://apptail.io/app/rot13-unix-flashback-gZki/ecuador)
- [Estonia](https://apptail.io/app/rot13-unix-flashback-gZki/estonia)
- [Egypt](https://apptail.io/app/rot13-unix-flashback-gZki/egypt)
- [Spain](https://apptail.io/app/rot13-unix-flashback-gZki/spain)
- [Finland](https://apptail.io/app/rot13-unix-flashback-gZki/finland)
- [France](https://apptail.io/app/rot13-unix-flashback-gZki/france)
- [United Kingdom](https://apptail.io/app/rot13-unix-flashback-gZki/united-kingdom)
- [Grenada](https://apptail.io/app/rot13-unix-flashback-gZki/grenada)
- [Greece](https://apptail.io/app/rot13-unix-flashback-gZki/greece)
- [Hong Kong SAR China](https://apptail.io/app/rot13-unix-flashback-gZki/hong-kong)
- [Croatia](https://apptail.io/app/rot13-unix-flashback-gZki/croatia)
- [Hungary](https://apptail.io/app/rot13-unix-flashback-gZki/hungary)
- [Indonesia](https://apptail.io/app/rot13-unix-flashback-gZki/indonesia)
- [Ireland](https://apptail.io/app/rot13-unix-flashback-gZki/ireland)
- [Israel](https://apptail.io/app/rot13-unix-flashback-gZki/israel)
- [India](https://apptail.io/app/rot13-unix-flashback-gZki/india)
- [Iceland](https://apptail.io/app/rot13-unix-flashback-gZki/iceland)
- [Italy](https://apptail.io/app/rot13-unix-flashback-gZki/italy)
- [Japan](https://apptail.io/app/rot13-unix-flashback-gZki/japan)
- [South Korea](https://apptail.io/app/rot13-unix-flashback-gZki/south-korea)
- [Kuwait](https://apptail.io/app/rot13-unix-flashback-gZki/kuwait)
- [Kazakhstan](https://apptail.io/app/rot13-unix-flashback-gZki/kazakhstan)
- [Lebanon](https://apptail.io/app/rot13-unix-flashback-gZki/lebanon)
- [Sri Lanka](https://apptail.io/app/rot13-unix-flashback-gZki/sri-lanka)
- [Lithuania](https://apptail.io/app/rot13-unix-flashback-gZki/lithuania)
- [Luxembourg](https://apptail.io/app/rot13-unix-flashback-gZki/luxembourg)
- [Latvia](https://apptail.io/app/rot13-unix-flashback-gZki/latvia)
- [Madagascar](https://apptail.io/app/rot13-unix-flashback-gZki/madagascar)
- [North Macedonia](https://apptail.io/app/rot13-unix-flashback-gZki/north-macedonia)
- [Malta](https://apptail.io/app/rot13-unix-flashback-gZki/malta)
- [Mexico](https://apptail.io/app/rot13-unix-flashback-gZki/mexico)
- [Malaysia](https://apptail.io/app/rot13-unix-flashback-gZki/malaysia)
- [Nigeria](https://apptail.io/app/rot13-unix-flashback-gZki/nigeria)
- [Netherlands](https://apptail.io/app/rot13-unix-flashback-gZki/netherlands)
- [Norway](https://apptail.io/app/rot13-unix-flashback-gZki/norway)
- [Nepal](https://apptail.io/app/rot13-unix-flashback-gZki/nepal)
- [New Zealand](https://apptail.io/app/rot13-unix-flashback-gZki/new-zealand)
- [Peru](https://apptail.io/app/rot13-unix-flashback-gZki/peru)
- [Philippines](https://apptail.io/app/rot13-unix-flashback-gZki/philippines)
- [Pakistan](https://apptail.io/app/rot13-unix-flashback-gZki/pakistan)
- [Poland](https://apptail.io/app/rot13-unix-flashback-gZki/poland)
- [Portugal](https://apptail.io/app/rot13-unix-flashback-gZki/portugal)
- [Romania](https://apptail.io/app/rot13-unix-flashback-gZki/romania)
- [Russia](https://apptail.io/app/rot13-unix-flashback-gZki/russia)
- [Saudi Arabia](https://apptail.io/app/rot13-unix-flashback-gZki/saudi-arabia)
- [Sweden](https://apptail.io/app/rot13-unix-flashback-gZki/sweden)
- [Singapore](https://apptail.io/app/rot13-unix-flashback-gZki/singapore)
- [Slovenia](https://apptail.io/app/rot13-unix-flashback-gZki/slovenia)
- [Slovakia](https://apptail.io/app/rot13-unix-flashback-gZki/slovakia)
- [Senegal](https://apptail.io/app/rot13-unix-flashback-gZki/senegal)
- [Thailand](https://apptail.io/app/rot13-unix-flashback-gZki/thailand)
- [Tunisia](https://apptail.io/app/rot13-unix-flashback-gZki/tunisia)
- [Türkiye](https://apptail.io/app/rot13-unix-flashback-gZki/turkey)
- [Taiwan](https://apptail.io/app/rot13-unix-flashback-gZki/taiwan)
- [Uruguay](https://apptail.io/app/rot13-unix-flashback-gZki/uruguay)
- [Uzbekistan](https://apptail.io/app/rot13-unix-flashback-gZki/uzbekistan)
- [Vietnam](https://apptail.io/app/rot13-unix-flashback-gZki/vietnam)
- [United Arab Emirates](https://apptail.io/app/rot13-unix-flashback-gZki/united-arab-emirates)
- [South Africa](https://apptail.io/app/rot13-unix-flashback-gZki/south-africa)

---

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