Convert to Blocks
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May 14, 2024

Convert to Blocks Plugin

Convert to Blocks transforms classic editor content to blocks on-the-fly.

Convert to Blocks is a WordPress plugin that transforms classic editor content to blocks on-the-fly. After installing Gutenberg or upgrading to WordPress 5.0+, your content will be displayed in “Classic Editor Blocks”. While these blocks are completely functional and will display fine on the frontend of your website, they do not empower editors to fully make use of the block editing experience. In order to do so, your classic editor posts need to be converted to blocks. This plugin does that for you “on the fly”. When an editor goes to edit a classic post, the content will be parsed into blocks. When the editor saves the post, the new structure will be saved into the database. This strategy reduces risk as you are only altering database values for content that needs to be changed.

Note that Inner Blocks Transforms is only supported with the Gutenberg Plugin 10.9.0+.

Installation

Manual Installation

  1. Upload the entire /convert-to-blocks directory to the /wp-content/plugins/ directory.
  2. Activate Convert to Blocks through the ‘Plugins’ menu in WordPress.

Screenshots

  1. Bulk migration using the <code>wp convert-to-blocks start</code> WP-CLI command that converts posts iteratively in the browser without requireing any manual input.

    Bulk migration using the wp convert-to-blocks start WP-CLI command that converts posts iteratively in the browser without requireing any manual input.

FAQ

How Do I Know It’s Working?

Find a classic editor in the post, try to navigate away from the page. You will get an error saying your changes will be discarded. This is because Convert to Blocks converted your content to blocks on the fly and those changes will be saved when you update the post.

Will Convert to Blocks Handle My Custom Blocks?

By default it will not.

Will Convert to Blocks Handle Nested Blocks?

Nested / Inner Block support does not work with Gutenberg bundled with WordPress Core <=5.7.2. This feature needs the Gutenberg Plugin >=10.9.0.

Changelog

1.3.0 – 2024-05-14

1.2.2 – 2023-10-16

1.2.1 – 2023-07-26

1.2.0 – 2023-06-27

Note that this release bumps the WordPress minimum version from 5.7 to 6.1 and the PHP minimum version from 7.4 to 8.0.

1.1.1 – 2023-01-05

Note that this version bumps the minimum PHP version from 7.0 to 7.4 and the minimum WordPress version from 5.4 to 5.7.

  • Added: Bulk migration demo to readme (props @jeffpaul, @dsawardekar via #79).
  • Added: Release build GitHub Action to build a release zip used for testing (props @dkotter via #98).
  • Changed: Bump WordPress minimum version from 5.4 to 5.7 and PHP minimum version from 7.0 to 7.4 (props @zamanq, @jeffpaul, @faisal-alvi, @mehul0810 via #80).
  • Changed: Bump WordPress “tested up to” version to 6.1 props @peterwilsoncc, @faisal-alvi, @cadic via #88, #91).
  • Removed:is-svg as it is no longer used after updating ancestor dependency postcss-svgo (props @dependabot via #85).
  • Fixed: WP-CLI helptext that is causing an unknown parameter error (props @dsawardekar, @jeffpaul, @norcross via #78).
  • Security: Bump socket.io-parser from 3.2.0 to 4.2.1 and browser-sync from 2.26.7 to 2.27.10 (props @dependabot via #81).
  • Security: Bump minimatch from 3.0.4 to 3.1.2 (props @dependabot via #82).
  • Security: Bump nth-check from 1.0.2 to 2.1.1 and cssnano from 4.1.10 to 5.1.14 (props @dependabot via #84).
  • Security: Bump postcss-svgo from 4.0.2 to 4.0.3 (props @dependabot via #85).
  • Security: Bump minimist from 1.2.0 to 1.2.7 and mkdirp from 0.5.1 to 0.5.6 (props @dependabot via #86).
  • Security: Bump loader-utils from 1.2.3 to 1.4.2 and webpack-cli from 3.3.10 to 3.3.12 (props @dependabot via #89).
  • Security: Bump glob-parent from 5.1.0 to 5.1.2 and watchpack from 1.6.0 to 1.7.5 (props @dependabot via #90).
  • Security: Bump kind-of from 6.0.2 to 6.0.3 (props @dependabot via #93).
  • Security: Bump serialize-javascript from 2.1.2 to 4.0.0 and terser-webpack-plugin from 1.4.3 to 1.4.5 (props @dependabot via #94).
  • Security: Bump engine.io from 6.2.0 to 6.2.1 (props @dependabot via #95).
  • Security: Bump decode-uri-component from 0.2.0 to 0.2.2 (props @dependabot via #97).

View historical changelog details here.

Details

  • Version: 1.3.0
  • Active installations: 1,000
  • WordPress Version: 6.3
  • Tested up to: 6.5.5
  • PHP Version: 8.0

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