Archives For App Review

ubuntu cleaner

Ubuntu Cleaner is an open-source tool makes it easy to clean up your Ubuntu system. It’s a Ubuntu Tweak fork for the Computer Janitor feature.

The tool offers a similar interface to Ubuntu Tweak, allows to clean up:

  • App (browser) caches.
  • Thumbnail cache.
  • Old kernels.
  • Apt cache
  • Package configs and unneeded packages

Ubuntu Cleaner

How to Install Ubuntu Cleaner in Ubuntu:

The developer offers .deb packages in a PPA repository, available for download at the link below:

Download Ubuntu Cleaner (.deb)

Download the latest package and click install via Ubuntu Software.

For those want to add the PPA for Ubuntu 16.04 and 14.04, run the commands below one by one in terminal (Ctr+Alt+T):

sudo add-apt-repository ppa:gerardpuig/ppa

sudo apt update

sudo apt install ubuntu-cleaner

Uninstall:

To remove Ubuntu Cleaner, simply run command in terminal:

sudo apt remove ubuntu-cleaner && sudo apt autoremove

The PPA can be removed by going to System Settings -> Software & Updates -> Other Software tab.

EME markdown editor

EME is an open-source markdown editor developed with Node.js and Electron framework. Works on Linux, OS X, and Windows.

The editor provides a simple user interface with editor only, preview only, or both editor and preview mode as you wish. A Focus Mode allows to focus right on the paragraph you are writing. Vim Mode offers the powerful vim key bindings support for the editor.

EME Markdown Editor with Numix GTK theme

EME Markdown Editor with Numix GTK theme

Other Features:

  • Export to HTML/PDF
  • Supporting math typesetting
  • Developer Tools, and Chrome based.
  • Key bindings support

As a one month old project, request new features and report bugs at its project page.

Download EME Markdown Editor:

Pre-compiled 64-bit DEB binary for Ubuntu is available for download at the link below:

Download EME_xxx_amd64.deb

Grab the latest .deb package and then click install it via Ubuntu Software. Finally launch the markdown editor from Unity Dash / App Launcher and enjoy!

(Optional) To remove the editor, use Synaptic Package Manager, or run apt remove command in terminal (Ctrl+Alt+T):

sudo apt remove eme

Gradio

There are a few applications available for listening internet radio stations in Ubuntu Desktop. Gradio is new one that allows users to find radio stations by typing a keyword in the search box, and then listen to one internet radio by clicking on it.

The simple tool requires GTK3 >= 3.18, so it works on Ubuntu 16.04, Ubuntu 16.10, and their derivatives, e.g., Linux Mint 18 and Elementary OS 0.4 Loki.

Gradio Internet Radio App

How to install Gradio in Ubuntu 16.04:

The pre-compiled binary packages are available for download at the link below:

Download Gradio (.deb)

Choose amd64.deb for 64-bit system and i386.deb for 32-bit system, and then click install the package via Ubuntu Software.

For those who want to add the PPA and receive future updates via Software Updater, open terminal (Ctrl+Alt+T) and run commands to add the PPA repository (so far supports for Ubuntu 16.04 and 16.10):

sudo add-apt-repository ppa:haecker-felix/gradio-daily

sudo apt update

sudo apt install gradio

(Optional) To remove the software, simply run apt command with remove flag:

sudo apt remove gradio

And the PPA can be remove by launching Software & Updates utility and navigating to Other Software tab.

Battery Monitor

Battery Monitor is a simple tool written in Python3 and PyGTK3. It notifies battery status of charging, discharging, fully charged through desktop notifications. When the battery is below 10%, it plays a sound and pops up a notification bubble.

No command typing on terminal, no extra indicator, the tool just pop notifications when the battery status changes.

Battery charging battery discharging
battery is fully charged battery low

How to Install Battery Monitor in Ubuntu:

1. Use PPA.

Open terminal (Ctrl+Alt+T) and run the commands below one by one to install it from the PPA:

sudo add-apt-repository ppa:maateen/battery-monitor

sudo apt update

sudo apt install battery-monitor

So far, Ubuntu 16.04 and Ubuntu 14.04 are supported.

2. For those who don’t want to add PPA, grab the .deb installer from the release page.

Once installed, launch the tool via command battery-monitor for the first time. Or just restart, it will start in background automatically at login.

NOTE: The software is in very earlier stage, it may have bugs. Report issues and ask requests at https://github.com/maateen/battery-monitor/issues

To uninstall it, just run command:

sudo apt remove battery-monitor

And remove the PPA if added via Software & Updates -> Other Software tab.

Curlew Multimedia Converter

Curlew is a free multimedia converter for Ubuntu Linux that features small package size, few library dependencies, 100+ output formats, easy to use UI, and more.

Curlew is written in Python and GTK+ 3, and uses FFMPEG (or Libav-tools) to transcode media files. The main features are:

  • Easy to use user interface (New GTK3 Header bar).
  • Hide the advanced options with the ability to show them.
  • More than 100 output formats.
  • Allow to edit formats.
  • Shutdown or suspend PC afer a conversion process.
  • Show file informations, file details using mediainfo.
  • Allow to skip or remove file during conversion process.
  • Preview file before conversion in its context menu.
  • Show video thumbnail.
  • Convert a specified portion of file.
  • Combine subtitle with video.
  • Allow to crop and pad video.
  • Show error details if exist.
  • And more …
Curlew 100+ output formats

Curlew 100+ output formats

Curlew Advanced Settings

Curlew Advanced Settings

Curlew show file info

Curlew show file info

How to Install Curlew transcoder in Ubuntu:

Pre-compiled Ubuntu .deb is available in the link below:

Download Curlew (.deb)

So far, the latest is “curlew_0.2.2-1_all.deb”, just download and install it via either Ubuntu Software or terminal command (Ctrl+Alt+T):

sudo dpkg -i ~/Downloads/curlew_*.deb; sudo apt -f install

Works for Ubuntu 16.04, Ubuntu 15.10, and their derivatives. Once installed, launch Curlew from Unity Dash, or your desktop app launcher.