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DocHub

DocHub - Sign PDF from Gmail

Sign and edit PDF documents

★★★☆☆3.4 (318) · 400k+ users
Free
Website ↗ Chrome Web Store ↗
what mrrlens sees
MRR · No price listedNo price in the listing
Opportunity—
Buyer threads · 30 d0
“All options to edit a business card are locked.”
#1 complaint · Missing Feature · 40% of complaints read · analysed Oct 31, 2026 · source

01Revenue

No price in the listing

Store data from the Chrome Web Store listing, refreshed daily. Updated 5 d ago.

02Why users leave DocHub

Missing Feature2 reviews · 40%

Users cannot edit basic business-card PDF fields like email address and title because options are locked, making the editor feel unusable.

“All options to edit a business card are locked.” source ↗
1 more complaint, with verbatim quotesIncluded in the day pass and Pro.
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Sample: 5 recent complaints (1–3★ reviews) · clustered Oct 31, 2026 · complaints from Oct 2023–Jun 2026, 60% in the last 24 months · each review labelled by a model, quotes verbatim

03How to build a better DocHub

Build difficultyMediumGmail add-on approval plus reliable PDF editing/signing libraries; payments and data handling add some work.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better DocHub

0 buyer threads in the last 30 days name DocHub, and 4 more are in the same market.

05Questions about DocHub

How much revenue does DocHub make?

DocHub's listing publishes no price and no paid plan, so MRRLens shows no revenue estimate. It may still charge on its own website; a founder can verify the real figure.

What do users complain about most in DocHub?

Across 5 recent complaints, the most common is missing feature (40%). Users cannot edit basic business-card PDF fields like email address and title because options are locked, making the editor feel unusable.

What are the best DocHub alternatives?

The closest alternative MRRLens found is Adobe Acrobat. Why users leave is on the DocHub alternatives page.

How many people use DocHub?

DocHub lists 400k+ users on the Chrome Web Store, rated 3.4 (318).

See the full x-ray of DocHub

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.