This is a Hex editor built with javascript (Vue.js), it doesn't need a backend, everything is written to be run in the browser. You can open files, create files, export files after editing.
NOTE: this is a work in progress PR's are welcome
Clone the repo:
git clone https://github.com/saeedvw/hextacy.git
cd hextacy
Install Packages
npm install
npm run serve
npm run build
Licensed under the GPLv3: http://www.gnu.org/licenses/gpl-3.0.html