Paid PDF editors are not a moral good. Most people can get away with free tools and free tiers.
Here is the honest who-should-pay test.
Pay if…
You handle PDFs every working day. You bill clients and need signatures regularly. You merge or convert PDFs more than twice a week. You handle confidential documents that need redact-pdf or password-protect-pdf. You have outgrown the Free tier's caps.
Don't pay (yet) if…
You handle PDFs occasionally. The Free tier of any reputable tool covers you. Built-in OS tools (Preview, Edge) do enough. You only sign one contract a quarter.
The middle case
Day passes exist for this. You do not need a subscription if your pattern is bursty — a day pass on Flint is much less than a month of any subscription.
Best for…
Free tier for very light users. Day pass for bursty users. Pro for regulars.
FAQ
Will free tools watermark?
Reputable ones (Flint, Smallpdf, Sejda, iLovePDF, PDF24) do not watermark output. Avoid no-name sites that do.
How do I know I have outgrown free?
When you hit a cap more than once a week.
Can teams share a Pro plan?
Flint's flat plan is generous on usage. Contact us for team setups that do not punish per seat.
Start free. Upgrade only when the pattern justifies it. Try Flint and decide.