Smallpdf vs Sejda
Updated Jul 2026
Two browser PDF tools compared: one polished, one that actually edits.
At a glance
| Smallpdf | Sejda | |
|---|---|---|
| Where your files go | Uploaded to their servers | Uploaded to their servers |
| What it converts | PDF tasks | PDF tasks |
| Free use | A couple of tasks/day, then a paywall | 3 tasks per hour, with page and size limits |
| Pricing | monthly subscription | subscription or day pass |
| Runs on | Any web browser | Any web browser |
Where each one wins
Smallpdf is stronger on
- Polished PDF tools
- Easy to use
- Good for quick one-offs
Sejda is stronger on
- Real in-browser PDF editing
- Desktop version available
- No account for small tasks
A third option: Morphjet
Both Smallpdf and Sejda upload your file to a server to do the work. If that is the part you want to avoid, Morphjet converts 1,800+ formats on your own computer, with nothing uploaded, no account, and no watermark. It launches this July for Mac and Windows.
Which should you choose?
Smallpdf is the better choice for quick, polished one-off PDF tasks in the browser. Sejda is the better choice for light in-browser PDF editing, like reordering or filling pages.
If you would rather keep every file on your own computer and convert more than one kind of file, Morphjet is worth a look.
Morphjet converts 1,800+ formats on your own computer, with no upload and no account. Launching this July.
Questions
Is Smallpdf or Sejda better?
It depends on your need. Smallpdf is the better pick for quick, polished one-off PDF tasks in the browser, while Sejda suits light in-browser PDF editing, like reordering or filling pages.
Do Smallpdf and Sejda upload my files?
Yes, both process your file on their servers, which means uploading it. Morphjet converts on your own computer instead, so nothing is uploaded.
Is there a more private alternative to Smallpdf and Sejda?
Morphjet converts on your own computer, so files are never uploaded, and it handles far more than one category. It launches this July for Mac and Windows.