Write on PDF
Tools
Enhance your files with Write on PDF! Easily draw on PDF and use this Chrome Extension as a PDF filler to edit documents quickly.
Users
10K
Rating
4.7
Reviews
82
7D Growth
0|0%
Stable signalUnknownHigh-risk permissions
Annotate pdf
Need to annotate pdf? Easily add text or images, highlight, comment, and sign pdf! Online pdf editor right in your browser.
Users50KCurrent public install base
Rating4.2Store average score
Reviews183Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsAnnotate pdf Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.15
Latest
4.15
7-day rating change
0.00
2026年7月12日2026年7月18日
Growth overview
Daily, weekly, and monthly growth
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-10K-16.7%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.0.2
ManifestV3
Size7.47MiB
Languages52Deutsch / English / Filipino +49
Published
Store updated
Last crawled
DeutschEnglishFilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdanskeesti
Overview
Product summary
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A simple yet powerful pdf annotator. Seamlessly annotate, type on, and sign pdf. Make notes, comments and corrections, add drawings, designs, and photos.
✅ How to annotate a pdf
📌 Open a pdf document
Open any pdf file directly within your Chrome browser. No download of heavyweight software. Open a document of any size instantly.
📌 Add text
If you ever asked yourself how to write on a pdf, here's a solution. Insert text anywhere on the document, whether it's to add comments, annotations, or additional information. Use standard or Google fonts.
Reviews
Recent review snapshot
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Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text102Synced review bodies
Total ratings / reviews183Chrome Web Store public rating/review count
Store average score: 4.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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its okay- when you download the pdf after annotating it the notes are not in the right order. I wish it autosaved but it'll do
This is a great extension already, in all honesty it can do what I would mostly expect out of it. My only wish is for it to have text recognition of some sort, that way highlighting text requires a little less effort, especially when it comes to blocks of text where I only need a small section. Although, I'm unsure of how possible that is considering this is an extension and not an application or program. Another suggestion is a library of sorts, something to keep track of what I've highlighted. Using this extension to annotate books is easy, it's just a bit of trouble having to constantly scroll back and fourth through longer files to find exactly where I had certain annotations. So a tab just for all my pieces of highlighted text would be great for larger documents. But still, the features this extension has already is enough for me, and I like it a lot! Will continue to use for future projects and assignments.
I like it, Recomend this extension
Man muss die Funktion verstanden haben ... ich bin total begeistert! ♥
Rất tuyệt vời
I really like the tool, but I have a few suggestions for the extension. First of all, it would be better if there's no need to open the pdf in another tab, instead just annotate over the opened pdf. Next, the quality is getting reduced, would be great if the quality is maintained as before The FINAL and the most IMPORTANT, is that this extension need a eraser!! Overall, a great extension, would be a 5 star for me if the above suggestions are implemented
This works well for a free annotation add on. I am using it for graduate school where we read 3-7 articles a week. It works for me!
ni 1 ni 5 estrellas. no me deja editar nata. me sale "error de consola del navegador". no se lo que significa eso. hay que activar algo?
I don't like it
A good tool, useful, but I wish it included an eraser like in Microsoft edge does. I also wish it was seamless with Chrome without opening it as a new webpage, and having to upload or drop the file to the tool.