Adding extra options to products is one thing. Letting customers upload files or fill special fields is another. If your store sells custom products like printing, gifts, bespoke items, or personalized designs, you’ll want addons that support file upload and custom fields. The woocommerce product addons plugin claims to let you do that. In this post I’ll dig deep. We’ll see exactly which custom field types are supported, how file upload works, what limits you should watch out for, and whether this addon is good enough for serious custom stores.

By the end you’ll know whether this product add on woocommerce plugin really gives you what you need or whether you should look elsewhere.

What the Plugin Offers: Custom Fields Overview

This WooCommerce product addons plugin provides a broad set of custom field types you can attach to your products. These are not just simple text boxes. You can mix and match many input types so each product page can collect richer data from customers.

The custom fields the plugin supports include text fields, textarea (long text), number inputs, checkbox groups, radio buttons, select dropdowns, date pickers, color pickers, hidden fields, email fields, password fields, and more. It also supports conditional logic so you can show or hide certain fields based on what the customer chooses elsewhere. This gives store owners fine control over what fields appear when.

In short this is more than a “basic extras” plugin. It lets you extend product pages with custom fields that your customers fill in to personalize their purchase.

Does It Support File Upload?

Yes. One of the key premium features of this product add on woocommerce plugin is a file upload field. With that option, customers can upload files like images, documents, logos, or designs directly on the product page before the purchase. The plugin supports drag-and-drop upload which is easier for users to use.

You can set limits on allowed file types and maximum file size to prevent abuse or overload. This keeps your store safer and helps ensure that only valid uploads come through. Also there is the ability to allow multiple file uploads if needed.

The plugin shows the uploaded file details in the order info so you (the store owner) have access to the upload. That way when you see an order you can see exactly what the user sent along.

So yes file upload is built into this addons plugin. It’s a serious feature and not a gimmick.

How Custom Fields and File Uploads Work Together

Custom fields and file upload often go side by side in stores that sell personalization. Think of a mug where user types text and also uploads image. This plugin lets you combine both. You can show a text field, then show a file upload field conditionally after “custom design” is selected.

Because of conditional logic you can hide the file upload unless the user opts to use it. That keeps the product page cleaner. The plugin supports logic rules so fields show only when earlier choices make sense.

Also you can set pricing rules based on those custom fields. For example charge extra based on the file uploaded or extra text. The combination gives you flexibility to run custom products without losing control.

Limits, Caveats, and Things to Watch Out For

While the plugin supports many field types and file upload features, there are some caveats you should know.

First, file upload is a premium feature. If you only use the free version you won’t get that. So you need to make sure your license includes uploads.

Second, large file sizes or too many files can strain server resources. You should keep the limits reasonable and test.

Third, theme compatibility matters. Some themes might conflict with how custom fields are displayed or styled. Always test views on mobile and desktop.

Fourth, validation and error handling must be set up right. If a user uploads wrong type or size, the plugin must reject with message. Make sure your settings are set.

Fifth, some features like conditional logic or formula pricing might be limited in scope depending on plugin version. Don’t assume every fancy rule works without testing.

Use Cases & Examples

Here are some store types where file upload and custom fields are essential:

• Print on demand (mugs, shirts, posters) where customer uploads image
• Greeting card or invitation shops where user adds personal text + logo
• Engraved items where text + logo file needed
• Custom products like puzzles, calendars, photo goods
• Industrial goods where custom data fields (dimensions, specs) must be collected
• In each case the plugin’s file upload feature becomes critical. Without it your customer has to email you files after purchase, which is messy. With it you streamline everything.

Final Thoughts

Yes, the woocommerce product addons plugin does support file upload and many custom field types. It allows you to collect rich data from customers right on product pages. As long as you get the premium version and set limits smartly, it works well.

If you sell custom goods this plugin is a strong option. Just test everything before going live.