Firefox
PDF Combine - Convert and Merge
Topics
PDF
Also on
Chrome · 10,000 users
PDF Combine - Convert and Merge has 2,375 daily users (+6.3% in 30 days), rated 4.3 from 8 ratings, #217 of 15,032 in Web Development.
Daily users
2,375
+71 (+3.1%) a week, measured over 11 days
Rating
4.3
8 ratings
+0 ratings a week, measured over 11 days
Rank on Firefox
#2,056
of 631,138
up 18 since 2026-10-22
Version
0.3.1
Last updated 2025-11-03
Weekly downloads
33
Also in the last two weeksclimbed 18 places this week
Description
Convert and merge multiple files with different formats into a single PDF document
Reviews In every language.
5★
63%
4★
25%
3★
0%
2★
0%
1★
13%
From 8 ratings.
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★☆☆☆☆ eUROs · 13 May 2025 · v0.1.5Aw my! Immediately Remove this extension 😡 The first moment I installed it and tried to upload a jpg image to convert it into pdf, it shows me a message that my limit is not longer. What is that? 😡 I haven't even tried if this can convert an image into a pdf and it gets me a warning? I already have an account with online-convert, I don't need this extension to ask for an API. 🤦DON'T INSTALL THIS GUYS its a waste of time.👎
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★★★★★ Fortunate_Fox · 31 Oct 2024 · v0.1.5Works like a charm!
-
★★★★★ Firefox user 14370476 · 6 Dec 2021 · v0.1.5Simple, fast, good work. Thanks!
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★★★★★ Mimi1230 · 24 Oct 2020 · v0.1.3Have used it only once but exactly what I needed. Thank you!
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★★★★☆ Firefox user 15531683 · 27 Dec 2019 · v0.1.3Merging multiple PDF is very easy. There is just a daily limit from online-convert site free use.
Search Firefox reviews - every stored review from the store, not only this listing's.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | +43 | +1.9% | +82 | 1.9 days |
| week | +71 | +3.1% | +107 | 10.6 days |
| month | +139 | +6.3% | +154 | 33.1 days |
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Daily users2,375
2026-09-28 · 2,221
2026-10-31
Ratings8
2026-09-28 · 7
2026-10-31
New ratings per monthno crawl yet this month
Sep 28
Nov so far
Average rating4.3
2026-09-28 · 4.1
2026-10-31
Weekly downloads33
2026-09-28 · 40
2026-10-31
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