Head-to-head · October 2026
Mammoth .docx converter vs ONLYOFFICE Docs
Mammoth .docx converter comes out ahead, winning 6 of 7 head-to-head checks against ONLYOFFICE Docs.
Mammoth .docx converter
Mammoth is designed to convert .docx documents, such as those created by Microsoft Word, Google Docs and…
ONLYOFFICE Docs
ONLYOFFICE Docs plugin allows WordPress administrators to open documents, spreadsheets, and presentations for…
| Metric | Mammoth .docx converter | ONLYOFFICE Docs |
|---|---|---|
| Active installs | 20K+ | 100+ |
| Downloads (30 days) | 2.1K | 162 |
| Download trend | +4.6% | +31.7% |
| Rating | 4.8/5 | — |
| Reviews | 62 | 0 |
| Health score | 61/100 | 34/100 |
| Last updated | 7 months ago | 1 year ago |
| Tested up to | WP 6.9.10 | WP 6.8.11 |
| Support resolved | — | — |
| Requires PHP | Any | 7.4+ |
| First released | May 2013 | May 2022 |
Daily downloads, last 90 days
Mammoth .docx converterONLYOFFICE Docs
Choose Mammoth .docx converter if…
You care most about active installs, downloads (30 days) and reviews.
- Proven at scale on 20K+ active sites
- Loved by users — 4.8/5 from 62 reviews
- Only tested up to WordPress 6.9 (latest is 7.1)
Choose ONLYOFFICE Docs if…
You care most about download trend.
- Small user base (100+ active installs)
- Very few reviews so far
- No update in over a year
- Only tested up to WordPress 6.8 (latest is 7.1)
Both compete in: office
FAQ
Mammoth .docx converter vs ONLYOFFICE Docs: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 17, 2026
Which is better, Mammoth .docx converter or ONLYOFFICE Docs?
Mammoth .docx converter comes out ahead, winning 6 of 7 head-to-head checks against ONLYOFFICE Docs. Choose Mammoth .docx converter if you care most about active installs, downloads (30 days) and reviews. Choose ONLYOFFICE Docs if you care most about download trend.
Is Mammoth .docx converter more popular than ONLYOFFICE Docs?
Mammoth .docx converter is the more popular of the two with 20K+ active installs, compared with 100+ for ONLYOFFICE Docs.
Can I use Mammoth .docx converter and ONLYOFFICE Docs together?
Both plugins cover office, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Mammoth .docx converter and ONLYOFFICE Docs free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
Powered by PageForge
Want thousands of pages that rank like these? Build them in an afternoon.
This directory runs on the same engine as PageForge. Turn any spreadsheet, CSV or API into thousands of fast, SEO-ready WordPress pages — with schema, internal links and AI-written copy baked in.
- CSV, Google Sheets & API data sources
- AI content, schema & internal links per page
- Works with Elementor, Gutenberg, Yoast & Rank Math
- Free on WordPress.org — no credit card
