Naveen Kharwar

<p>PressViz is a WordPress chart plugin for people who want to publish clear, responsive charts without leaving the block editor.</p>
<p>Most chart tools make you jump between dashboards, embeds, shortcodes, spreadsheets, and third-party services. PressViz keeps the chart workflow inside WordPress: add the PressViz block, enter data manually or upload a CSV, choose a chart type, style it in the sidebar, and publish.</p>
<p>Learn more at https://getpressviz.com</p>
<h3>Why WordPress Charts Still Feel Hard</h3>
<p>A chart should help a reader understand the story faster. Too often, the workflow gets in the way.</p>
<ul>
<li>You leave WordPress to build the chart in another tool</li>
<li>You paste shortcodes or embeds instead of editing in the post</li>
<li>Chart data and table data live in separate plugins</li>
<li>Hosted charts depend on external services, accounts, or scripts</li>
<li>Canvas-only charts can be hard for screen readers, search engines, and AI crawlers to understand</li>
<li>Editors inherit charts they are afraid to update later</li>
</ul>
<p>PressViz is built for a cleaner workflow: chart creation, data editing, visual styling, and front-end rendering all stay connected to the WordPress post.</p>
<h3>What You Can Build With PressViz</h3>
<p>📊 <strong>Charts inside the block editor</strong><br />
Create charts directly in Gutenberg with a native block, guided starter flow, live preview, and sidebar controls.</p>
<p>📁 <strong>CSV import and manual data entry</strong><br />
Start from a CSV file, paste numbers into the editable grid, or type values by hand. PressViz is useful for quick editorial charts, reports, comparisons, and data snapshots.</p>
<p>📈 <strong>Multiple chart types</strong><br />
Publish bar, line, area, pie, doughnut, scatter, radar, gauge, and funnel charts from one WordPress chart block.</p>
<p>🧾 <strong>Chart data that remains part of your site</strong><br />
PressViz stores chart data in your WordPress database using a custom table. You do not need an external chart service, CDN-hosted chart script, or third-party dashboard just to publish one useful chart.</p>
<p>🎨 <strong>No-code styling controls</strong><br />
Adjust chart type, title, subtitle, colors, legend, labels, spacing, animation, and responsive behavior without writing code.</p>
<p>📤 <strong>Front-end export buttons</strong><br />
Let readers download a chart as a PNG image or export the underlying data as CSV.</p>
<h3>Built for SEO, Accessibility, and AI Crawlers</h3>
<p>A chart should not become a blank visual shell once it reaches search engines, screen readers, or AI crawlers.</p>
<p>PressViz is designed to make chart output more understandable beyond the canvas. It includes accessible output, screen-reader-friendly data, and structured dataset markup so the chart can carry meaning as content, not just decoration.</p>
<p>That matters for:</p>
<ul>
<li>Search engines trying to understand the data behind a chart</li>
<li>AI crawlers and answer engines reading page context</li>
<li>Screen reader users who need the data behind the visual</li>
<li>Publishers who want charts to remain useful, portable, and understandable over time</li>
</ul>
<p>Read the full SEO and AI crawling breakdown:<br />
https://www.getpressviz.com/pressviz-built-in-for-seo</p>
<h3>Why PressViz Is Different</h3>
<ul>
<li><strong>Block editor native:</strong> PressViz is built around the modern WordPress editor, not bolted onto it through old shortcode-era workflows.</li>
<li><strong>No external chart dashboard:</strong> Create, edit, preview, and update charts where you already write.</li>
<li><strong>Local rendering, no CDN dependency:</strong> ECharts is bundled locally, so your charts do not depend on loading a chart library from a third-party CDN.</li>
<li><strong>Accessible chart output:</strong> PressViz includes chart descriptions, semantic output, and screen-reader-friendly data table support.</li>
<li><strong>SEO-friendly chart metadata:</strong> Structured Dataset markup helps make charts more understandable to search engines and AI systems.</li>
<li><strong>Editor-friendly handoff:</strong> Agencies, freelancers, and site builders can hand clients a chart workflow they can keep using after launch.</li>
</ul>
<h3>Who PressViz Is For</h3>
<p>PressViz is useful for:</p>
<ul>
<li>Publishers and editorial teams explaining data inside articles</li>
<li>Marketers sharing campaign reports, performance summaries, and comparison charts</li>
<li>Agencies building WordPress sites that clients need to maintain themselves</li>
<li>Bloggers and creators who want a simple chart block without a separate dashboard</li>
<li>Nonprofits, educators, and business teams publishing data snapshots or public reports</li>
</ul>
<p>If you are searching for a WordPress chart plugin, Gutenberg chart block, CSV chart plugin, responsive chart plugin, or accessible data visualization tool for WordPress, PressViz is built for that workflow.</p>
<h3>How It Works</h3>
<ol>
<li>Add the PressViz block to any post or page</li>
<li>Enter data manually or import a CSV file</li>
<li>Choose a chart type</li>
<li>Customize colors, labels, legends, spacing, and responsive behavior</li>
<li>Publish a responsive, accessible chart on your WordPress site</li>
</ol>
<h3>Features</h3>
<ul>
<li>WordPress chart block for the Gutenberg editor</li>
<li>Bar, line, area, pie, doughnut, scatter, radar, gauge, and funnel charts</li>
<li>CSV import and manual data entry</li>
<li>Editable spreadsheet-style data grid</li>
<li>Chart title, subtitle, color, legend, spacing, label, and animation controls</li>
<li>Front-end PNG and CSV export buttons</li>
<li>Responsive chart output for desktop, tablet, and mobile</li>
<li>Accessible chart descriptions and screen-reader-friendly data table output</li>
<li>SEO-friendly schema.org Dataset markup</li>
<li>Local ECharts bundle with no CDN dependency</li>
<li>Site-wide defaults for common chart settings</li>
<li>Per-chart overrides in the block inspector</li>
<li>More features are coming, including chart management, reusable datasets, AI-assisted chart creation, and richer table workflows</li>
</ul>
<h3>Links</h3>
<ul>
<li>Website: https://getpressviz.com</li>
<li>SEO and AI crawling breakdown: https://www.getpressviz.com/pressviz-built-in-for-seo</li>
<li>Documentation: https://getpressviz.com/docs</li>
</ul>
<h3>External Services</h3>
<p>PressViz optionally sends deactivation feedback to a Google Sheets endpoint via Google Apps<br />
Script when a user submits the deactivation form. No data is sent if the user clicks<br />
“Skip & Deactivate” or dismisses the modal. Data sent: deactivation reason code and label,<br />
optional free-text details, site URL, WordPress version, plugin version, plugin slug, PHP<br />
version, and a UTC timestamp.</p>
<p>Service: https://script.google.com<br />
Privacy policy: https://policies.google.com/privacy</p>
<h3>Third-Party Libraries</h3>
<ul>
<li>ECharts 6.x (https://echarts.apache.org) – Apache License 2.0 – Bundled locally, no external requests</li>
</ul>


PressViz – WordPress Charts and Tables

Create responsive charts and tables in WordPress with a no-code block editor, CSV import, front-end export buttons, and accessible output.

msnewton

<p>Prospect is a flexible and powerful plugin that allows administrators to create curated Digital<br />
Humanities projects whose data can be visualized, accessed and analyzed in flexible ways.<br />
See: prospect.web.unc.edu for documentation, sample data sets, training videos, etc.</p>
<h4>Notes on System Requirements:</h4>
<ul>
<li>Requires PHP 5.4 or later.</li>
<li>WordPress 4.2 or higher recommended to ensure UTF-8 handled properly.</li>
<li>MySQL 5.5.14 or higher recommended to ensure UTF-8 handled properly.</li>
<li>HTML relies on FlexBox CSS styles, so up-to-date browser required.</li>
</ul>
<h3>License</h3>
<p>By downloading, installing or using a copy of the code and documentation (“Software”), you (“End User”) agree to the following terms of this Agreement:</p>
<p>The Software was developed for research and educational purposes and is copyrighted by The University of North Carolina at Chapel Hill (“UNC”).  You can redistribute the software and/or modify it under the terms of the GNU General Public License, version 2.</p>
<p>End User agrees that any publication of results obtained with the Software will acknowledge its use by the statement, “POWERED BY PROSPECT.”</p>
<p>END USER acknowledges and agrees that UNC will not be responsible for updating the Software.</p>
<p>THE SOFTWARE IS PROVIDED ‘AS-IS.’  UNC MAKES NO WARRANTY, EXPRESS OR IMPLIED, TO THE END USER OR TO ANY OTHER PERSON OR ENTITY.  SPECIFICALLY, UNC MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE SOFTWARE.  UNC MAKES NO WARRANTY THAT ALL ERRORS HAVE BEEN OR CAN BE ELIMINATED FROM THE SOFTWARE.  UNC MAKES NO WARRANTIES WITH RESPECT TO THE COMPATIBILITY OF THE SOFTWARE WITH ANY THIRD PARTY CONTENT, INCLUDING ANY THIRD PARTY COMPUTER SOFTWARE AND/OR HARDWARE, AND UNC ASSUMES NO RESPONSIBILITY FOR DAMAGE CAUSED BY OR INCURRED AS A RESULT OF THE USE OF ANY SUCH THIRD PARTY CONTENT WITH THE SOFTWARE.</p>
<p>UNC SHALL NOT BE RESPONSIBLE FOR LOSSES, DAMAGES, COSTS OR EXPENSES OF ANY KIND RESULTING FROM THE USE OF THE SOFTWARE.  UNC WILL NOT BE LIABLE FOR SPECIAL, INCIDENTAL, CONSEQUENTIAL, INDIRECT OR OTHER SIMILAR DAMAGES, EVEN IF THE COPYRIGHT OWNERS OR ITS EMPLOYEES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</p>
<p>If any provision of this Agreement is held unlawful, void, or for any reason unenforceable under any circumstance, it shall not affect the validity or enforceability of all other provisions of this Agreement.</p>
<p>All actions or proceedings related to this Agreement shall be litigated in state courts of competent jurisdiction located within the State of North Carolina.  End User (i) consents and submits to the jurisdiction of any North Carolina state court with competent jurisdiction, and (ii) shall not bring any action or claim in any other jurisdiction.</p>
<p>The distribution of modified versions of the software under the PROSPECT trademark is prohibited, except to the extent used in the required statement, “Based on PROSPECT technology,” which must be prominently displayed to users or recipients of any modified or derivative versions of the software.</p>


Prospect

Prospect is a Digital Humanities platform for data curation, collaboration, visualization and analysis.

PressViz – WordPress Charts and Tables vs Prospect