--- title: Install Cron Timer Designer on Kubuntu using the Snap Store | Snapcraft description: Get the latest version of Cron Timer Designer for on Kubuntu - Visual 5-field cron builder, 25-trigger simulator and systemd timer exporter url: https://snapcraft.io/install/cron-timer-designer/kubuntu --- [Canonical Snapcraft](https://snapcraft.io/) # Install Cron Timer Designer on **Kubuntu** # Cron Timer Designer [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") * [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") [Install](https://snapcraft.io/install/cron-timer-designer/kubuntu#install) #### Visual 5-field cron builder, 25-trigger simulator and systemd timer exporter Cron Timer Designer is a desktop schedule builder, trigger timeline simulator, and systemd unit generator for Linux developers and system administrators. Build 5-field cron expressions and presets interactively, verify plain-English schedule meanings in real time, preview the exact next 25 execution timestamps on a 24-hour density heatmap, and export production-ready crontab entries alongside matching systemd .service and .timer unit files. Key Features: * Interactive 5-Field Cron & Systemd OnCalendar Builder: Visual minute, hour, day-of-month, month, and weekday pickers synchronized with raw expression input, standard macros (@hourly, @daily, every 15 min, weekdays 9 AM), plain-English translation, systemd OnCalendar conversion, and syntax error diagnostics. * Next 25 Trigger Simulator & 24-Hour Density Grid: Pure-Python schedule matcher computing the exact next 25 trigger timestamps in local and UTC time alongside a custom 24-hour x 7-day execution density heatmap. * Crontab & Systemd Unit Exporter: Generates ready-to-deploy crontab entries, matching .service and .timer systemd unit files with Persistent and RandomizedDelaySec options, plus CSV next-25 schedule export. Disclaimer: Cron Timer Designer is an independent open-source project by TC Studio and is not affiliated with, endorsed by, or sponsored by Crontab.guru. ### Package name * cron-timer-designer --- ### License * MIT --- ### Last updated * 14 November 2026 - latest/stable --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/cron-timer-designer/kubuntu#report-snap-modal) --- [See more information about cron-timer-designer ›](https://snapcraft.io/cron-timer-designer) ## Enable snaps on Kubuntu and install Cron Timer Designer Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd If you’re running [Kubuntu 16.04 LTS (Xenial Xerus)](https://kubuntu.org/) or later, including [Kubuntu 18.04 LTS (Bionic Beaver)](https://wiki.ubuntu.com/BionicBeaver/ReleaseNotes/Kubuntu) and [Kubuntu 18.10 (Cosmic Cuttlefish)](https://wiki.ubuntu.com/CosmicCuttlefish/ReleaseNotes/Kubuntu), you don’t need to do anything. Snap is already installed and ready to go. Versions of Kubuntu between [14.04 LTS (Trusty Tahr)](https://kubuntu.org/news/kubuntu-14-04-lts) and [15.10 (Wily Werewolf)](https://kubuntu.org/news/kubuntu-15-10) don’t include *snap* by default, but *snap* can be installed from the command line as follows: ``` sudo apt update sudo apt install snapd ``` ### Install Cron Timer Designer To install Cron Timer Designer, simply use the following command: ``` sudo snap install cron-timer-designer ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now. 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