WowInvoice – PDF Invoices & Packing Slips
by WPXPO · eCommerce
Also makes 9 other plugins · 42.9K+ installs across the portfolio →
Create PDF invoices, packing slips and delivery notes with customizable templates and attach invoices to order emails.
Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.
Health
A 88/100
no flags
Active installs
100+
≈170 estimated
Momentum
+188%
downloads vs prior 30d
Biggest opportunity: Swap “invoices” for “packing”. “invoices” isn't earning its slot: it only gets you to #21. “packing” sits at #6 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.
88 health vs 71 average across 9,841 eCommerce plugins
Install conversion
How it's measured →2.7%
of downloads still active
At least 100 of 3.7K lifetime downloads are still running, above its category: the median eCommerce plugin keeps 1.4%, across 5,174 plugins.
Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other eCommerce plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.
Details
Directory ranking optimization
How it's scored →How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.
Excellent listing optimization
Most to gain: Rating quality
Updated 5 days ago
Tested up to WordPress 7.1.4, the current branch or newer
5.0★ over 12 reviews, weighted for review count to 4.3★ and held back under 25 reviews
5 of 5 tags set · short description in place
1 of 1 support threads resolved in the last 2 months
To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.
Get the full rank-higher report →Search visibility
How it's tracked →Directory searches this plugin turns up in, and which way each one is moving. WordPress.org publishes no history of search positions, so this starts the day we first tracked a keyword and never backfills.
44
Momentum
Holding steady
+0.1
Velocity
places per keyword, 27d
31%
Breadth
of keywords climbing, 27d
+0.3
Acceleration
recent half vs earlier
wp.org is where the directory puts the plugin for that search. On merit is where it would sit if results were ranked on rating, support and updates, without the install boost. The last column is how far the wp.org position moved, from our first reading in the last 90 days to the latest.
| Keyword | wp.org | On merit | wp.org move, 90 days |
|---|---|---|---|
| packing | #6 | #12 | 0 |
| packing slips your tag | #6 | #10 | 0 |
| woocommerce packing slip your tag | #7 | #13 | up 4 |
| packing slip barcode | #3 | #5 | up 2 |
| pdf invoices | #12 | #15 | down 1 |
| pdf invoice your tag | #17 | #19 | 0 |
| packing slip | #6 | #10 | up 1 |
| woocommerce pdf invoices your tag | #19 | #21 | 0 |
| invoices your tag | #21 | #17 | down 9 |
| slip | #7 | #11 | 0 |
| web invoice | #10 | #13 | down 1 |
| woocommerce invoices | #17 | #20 | — |
| invoice pdf | #18 | #19 | up 1 |
| qr invoice | #19 | #14 | 0 |
| invoice with delivery date | #24 | #19 | 0 |
37 searches this plugin appeared in over the last 90 days, 15 listed. 22 left out as unrelated or noise (years, numbers, stray words).
What to do about it
- Swap “invoices” for “packing”. “invoices” isn't earning its slot: it only gets you to #21. “packing” sits at #6 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.
- Slipping on “invoices”. Down 9 places since 2026-10-06, now #21. Check what shipped around then, and what moved above you.
Daily downloads
Since 1 Jun 2026 · 156 days · wp.org + Plugin Pulse archive
30-day downloads
Rolling 30-day volume · peak 1.1K · peaks are release surges
Directory rank
Ranked about #13,300 to #16,400, alongside the other plugins at 100+ installs. Plugins with the same install count swap places between wp.org requests, so this is where most of them sit. Checked monthly, last on 1 Nov 2026.
Update activity
How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.
Estimated active installs
The public count shows “100+”. Our estimate pins where the real number sits.
Modeled within the band wp.org reports; tightens as we track daily.
Install history since 15 Sep 2026
AI assistants
How it's measured →Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.
This plugin’s searches fall outside the topics measured so far. See the topics measured so far.
Readme readiness
6 of 8 pass · checked 4 Nov 2026Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.
- ✓ Says what it does "Create PDF invoices, packing slips and delivery notes with customizable templates and attach invoices to or..."
- ✓ Has a FAQ 8 questions in the FAQ.
- ✓ FAQ asks real questions 8 of 8 read like questions a user would type.
- ! Names who it is for Never says who the plugin is for or what they use it for.
- ✓ Names what it works with Mentions WooCommerce, YouTube.
- ! Headings and lists 12 headings and 0 lists; assistants quote headed sections and bullet lists, not paragraphs.
- ✓ Enough to quote 8,252 characters of description.
- ✓ Tags match the text 3 of 5 tags appear in the text; "woocommerce packing slip", "woocommerce pdf invoices" do not.
Growth timeline
Install-tier crossings we have observed, and how long each tier took to outgrow
No tier crossings observed yet.
Competes with
The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).
-
PDF Invoices & Packing Slips for WooCommerce 300K+ installs · 4.9★ · 2 shared tags A -
WebToffee WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels 50K+ installs · 4.8★ · 2 shared tags A -
Print Invoice & Delivery Notes for WooCommerce 30K+ installs · 4.4★ · 2 shared tags B -
Invoices for WooCommerce 10K+ installs · 4.7★ · 2 shared tags C -
PDF Invoices and Packing Slips For WooCommerce 1K+ installs · 4.6★ · 2 shared tags A -
StoreInvoice Print PDF Invoices and Packing Slips for WooCommerce 10+ installs · 3.6★ · 2 shared tags
Embed this report card
Drop a live Pulse card for WowInvoice – PDF Invoices & Packing Slips into a readme, a review or a deck. It updates itself.
<iframe src="https://plugins.wpmayor.com/embed/wow-pdf-invoices-packing-slips" width="480" height="300" style="border:0" loading="lazy" title="WowInvoice – PDF Invoices & Packing Slips — Plugin Pulse"></iframe> WowInvoice – PDF Invoices & Packing Slips: 100+ active installs, 5.0★ (12 reviews). Plugin Pulse (WP Mayor), as of 2026-11-04. https://plugins.wpmayor.com/plugin/wow-pdf-invoices-packing-slips
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