Custom Fields for Gutenberg

Just what I needed.

This plugin does one thing and does it well. This is how all plugins should be!

Does exactly as it says.

Thanks very much for making this, @specialk.

A beautiful solution …

Like many others I was frustrated when my custom fields disappeared after the WP 5 upgrade & implementation of block editing. I installed this plugin and it worked… but it is quirky and difficult to work with. (Only one custom field can be saved at a time and once saved, a field cannot be easily edited or deleted).

But it turns out that the custom field function can now be restored without a plugin as an advanced option setting. (With edit screen open, click the 3 dots in upper right, to the right of the gear icon; then click “options” on the drop down menu; then under the “Advanced Panels” section, check the “Custom Fields” box).