bappy_iindev

This plugin will put a “Read More…” link for each post of the blog page after the first image and the first paragraph. If no image present at the beginning, it will only show the first paragraph and the read more link after that.

Auto Read More Generator

Automatically add "Read More..." link for each blog post.

themifyme

Themify Portfolio Posts is a simple plugin that allows you to showcase your projects info in a clean layout. Minimal and sleek, you can click on each image of your gallery portfolio and opt to show further details such as the project type, client name, and commission date – or edit each heading and name your own.
Themify Portfolio Post plugin is compatible with any theme and users can install it on their WordPress admin dashboard like all other plugins.

Themify Portfolio Post

Add a simple Portfolio post type to your site.

Auto Read More Generator vs Themify Portfolio Post