How to check a design bundle before you sell it: the four ways, compared
You bought a bundle. Fifty designs, one license file, a listing you want to put up tonight. Somewhere between the download and the listing is a question most sellers skip: what did you actually buy, and what are you allowed to do with it? Ask a search engine how to audit a design bundle and the answers point at publishing tools. The one cited most, MyDesigns, is a platform for creating, publishing, and fulfilling print-on-demand and digital products. It is genuinely good at getting listings live. Checking what is inside the bundle you bought - the files, the license, the duplicates, the hidden content - is not what it does. Its own published feature list, all of it, covers research, design generation, mockups, listings, and order management. The audit step is simply not in there. So here are the four ways that step actually gets done, with what each one sees and what each one cannot.
The four ways, side by side
| What it checks | What it costs | What it cannot see | |
|---|---|---|---|
| Manual pass | Whatever you remember to look at | Free, plus your afternoon | Anything you skip by file 40 |
| Publishing tools | Nothing about the bundle | Subscription, usually monthly | The bundle itself - they assume it is already safe |
| Listing checkers | The text you wrote | Varies by tool | The files and the license - they never open them |
| Bundle preflight | The files and the license text | $9.90 flat, per bundle | Provenance, originality, legal permission |
1. The manual pass
Free, and genuinely right for one bundle. You read the license yourself, line by line. You sort the files by size, hash the suspects with a free checksum tool, and keep the copy that sits next to the receipt. You open each SVG in a text editor - not a browser - and search for script, onload, iframe, foreignObject, and http references. Every step works. We teach all of them on this site, and we are not going to pretend otherwise: for one bundle, done carefully, the manual pass is enough. The cost shows up at volume. Three bundles from a sale weekend, each with up to 50 designs in nested folders, and the pass stops being a chore and starts being a backlog. Attention is exactly what fails at file forty, and the license clause that matters is usually on page four. (The DIY route, step by step: finding duplicate designs, checking an SVG for hidden scripts, reading the license.) ## 2. Publishing tools MyDesigns and tools like it solve the next problem: you have good designs and you need them on Etsy, Shopify, or Amazon, with mockups and listing copy, fast and in bulk. That is a real problem and they solve it well. But the workflow starts at the assumption that what you are publishing is already safe to publish. Nothing in the publishing pipeline reads the bundle you bought, opens its license, or asks whether the same design is in there twice. If the bundle has a problem, a publishing tool helps you list the problem faster. ## 3. Listing checkers These scan the text you wrote - your titles, tags, and descriptions - against trademark databases, before or after you publish. Useful, and the right tool once your listings exist. The limit is in the name: they check the listing, not what the listing is made of. A design file carrying a script, a brand-name pattern in a file name, a license that bans print on demand - none of that is in your title or tags, so none of it is in their scan. ## 4. A bundle preflight A preflight reads what you bought, before anything becomes a listing. You upload one ZIP - up to 50 SVG or PNG designs, with the license saved as a plain-text .txt inside the same ZIP - and the checks run against the files and the license text:
- Unsafe active content and external references hiding in files that look like plain artwork.
- Byte-identical duplicates: the exact same file content under different file names.
- Brand-name patterns in file names and readable license text, the kind that draw IP complaints. Artwork content is not scanned.
- Metadata and external references: what the file says about where it came from.
- Selected license lines - print on demand, transfers, decals, DTF, sublimation, extended-license terms - quoted for you to read yourself, where your license has them. Every accepted design gets a result - Clear, Review, or Remove - with the reason attached. Clear means no issue flagged by these limited checks. It never means permission; the call stays with you. The checks are rule-based: every upload is checked against the same rubric, the same way.
What a preflight cannot tell you
- It cannot prove a design is stolen. A stolen file can pass every technical check.
- It is not legal advice, and it is not legal clearance. For a rights dispute or a close call, you want a qualified professional.
- It does not decide for you. It shows what is detectable in the files and points at the license lines worth reading.
Which one is yours
One bundle, one quiet afternoon: do the manual pass. Listings already live and you want the trademark screen: a listing checker. A stack of designs ready to publish: a publishing tool. A bundle you have not listed yet, and you want to know what is inside before your shop is attached to it: that is the preflight. Want the whole bundle read - up to 50 designs plus the license, file by file, within 24 hours of a completed check? That is $9.90 flat, with a 30-day money-back guarantee. Check my bundle - $9.90 A risk check, not legal clearance.