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Technical Articles

WordPress File Upload Plugin Gutenberg Integration Logo

WordPress File Upload and Gutenberg

Nickolas August 3, 2018February 8, 2024 Technical Articles 3 Comments

This article describes the compatibility of WordPress File Upload plugin with Gutenberg, the new editor of WordPress and provides instructions for migrating from the old classic to the new one. Gutenberg is an entirely new editor, developed by WordPress, which…

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wfu logo gdrive

Google Drive Uploads with Iptanus File Upload Plugin

Nickolas June 28, 2018November 6, 2025 Technical Articles 41 Comments

After 4.6.0 version, Iptanus File Upload plugin supports Google Drive uploads. Administrators can choose to transfer the files uploaded by their website visitors to a Google Drive account. To enable Google Drive uploads, we first need to define a Google…

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WFU Logo with GDPR Ready badge

GDPR Compliance of WordPress File Upload Plugin

Nickolas May 29, 2018February 1, 2024 Technical Articles 9 Comments

As of May 25th 2018 the new General Data Protection Regulation (GDPR) of the European Union becomes effective. Any website storing personal data of EU citizens and residents needs to comply. Consequently its applicability is global. WordPress File Upload plugin…

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FTP Uploads of Iptanus File Upload Plugin

FTP Uploads of Iptanus File Upload Plugin

Nickolas December 28, 2017November 17, 2025 Technical Articles 19 Comments

Iptanus File Upload plugin has the ability to perform FTP uploads and store the uploaded files using FTP protocol. This feature is useful in two cases: It works like this: Instructions Here are instructions how to configure FTP uploads with…

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WFU Logo with Dot Restriction

File not Allowed Error of WordPress File Upload Plugin

Nickolas October 5, 2017February 12, 2024 Technical Articles 17 Comments

This article explains how to resolve “Upload Failed! File not allowed.” error when uploading files with WordPress File Upload plugin. This error means that the file was rejected because either its extension or its filename were not allowed. Here is…

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WFU Logo with MVC Integration

New WordPress File Upload Plugin Architecture

Nickolas October 2, 2017February 7, 2024 Technical Articles 1 Comment

WordPress File Upload plugin was recently upgraded to version 4.0.1. The advancement of primary version number, from 3 to 4, denotes a major upgrade, related to its architecture. Indeed WordPress File Upload architecture has been under development since April-2016. It is…

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Iptanus Services Server Unreachable Error of WFU Plugin

Nickolas July 27, 2017February 7, 2024 News, Technical Articles 11 Comments

Many users experience the error “Iptanus Services Server Unreachable” when they open Main tab of WordPress File Upload plugin’s page in Dashboard, as shown below: This error denotes that the plugin cannot communicate with Iptanus Services Server to perform some…

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WordPress File Upload plugin logo showcasing supported file types

Allowed File Types of WordPress File Upload Plugin

Nickolas October 25, 2016February 18, 2024 Technical Articles 57 Comments

This article describes the allowed file types of WordPress File Upload plugin. After update of WordPress File Upload plugin to version 3.9.0, or newer, many users are getting an error “Upload failed! File not allowed.” which did not occur before.…

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Logo of WordPress File Upload plugin emphasizing security measures

Iptanus File Upload Security – A Comprehensive Study

Nickolas June 28, 2016November 12, 2025 Technical Articles 13 Comments

This article makes an overall detailed presentation of Iptanus File Upload security measures and capabilities. WordPress is by far the most popular CMS platform. Millions of websites, personal and professional, are built on it. Due to its popularity it is…

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WordPress File Upload plugin logo incorporating webcam functionality

Webcam Capture with WordPress File Upload Plugin

Nickolas April 1, 2016February 7, 2024 Technical Articles 42 Comments

Webcam Capture is a feature of WordPress File Upload plugin to capture screenshots or video from the device’s camera and upload it to the website. When Webcam option is enabled using the visual editor of the plugin, live feed from…

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  • WordPress File Upload Plugin Is Back
  • File is Suspicious and Was Rejected Error in Iptanus File Upload Plugin

Featured Products

  • Iptanus File Upload Pro Iptanus File Upload Pro
    Rated 4.19 out of 5
    €40.00

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Latest News

  • Iptanus Transforms the WordPress Website of a Biotechnology Firm

    Iptanus Transforms the WordPress Website of a Biotechnology Firm

    March 10, 2026
  • New Version 5.1.5 of Iptanus File Upload Plugin

    New Version 5.1.5 of Iptanus File Upload Plugin

    November 17, 2025
  • New Version 5.1.4 of Iptanus File Upload Plugin

    New Version 5.1.4 of Iptanus File Upload Plugin

    November 4, 2025

Technical Articles

  • File is Suspicious and Was Rejected Error in Iptanus File Upload Plugin

    File is Suspicious and Was Rejected Error in Iptanus File Upload Plugin

    January 10, 2025
  • Quarantine of Iptanus File Upload Plugin

    Quarantine of Iptanus File Upload Plugin

    January 10, 2025
  • How to Apply Cascade Layers in WordPress

    How to Apply Cascade Layers in WordPress

    June 22, 2023
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