Upravit PDF
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Časté dotazy
Is Upravit PDF free?
Yes. Upravit PDF is completely free with no sign-up, no watermark and no daily limit. There is no paid tier — every tool on iAdorePDF is free to use as often as you like.
Is Upravit PDF safe and private?
Yes. Upravit PDF runs entirely inside your browser, so your file is never uploaded to any server. Nothing leaves your device, which makes it safe for confidential documents.
Do I need to install any software?
No. Upravit PDF works in any modern browser — Chrome, Safari, Firefox or Edge. There is nothing to download and no account to create.
Does Upravit PDF work on a phone?
Yes. Upravit PDF is built mobile-first and works on iPhone and Android exactly as it does on a computer, straight from the browser.
Can I add Arabic or other non-Latin text to a PDF?
Yes. Click anywhere on a page to place a text box and type in any language, including Arabic, Hebrew, Chinese and Japanese. The text is stamped at high resolution so every script renders correctly.
How do I use Upravit PDF?
Open the page, drop your file into the upload box (or tap Select file), choose your options, then press the start button. Your result downloads straight to your device.
Is there a file size limit?
There is no server limit because the work happens on your own device. The practical ceiling is your device memory; files up to about 100 MB are comfortable on most phones and much larger on a computer.
Další nástroje
Vodoznak PDF
Vložte šikmý nápis na každou stránku.
Čísla stránek
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Záhlaví a zápatí
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Oříznout PDF
Ořízněte okraje každé stránky.
Podepsat PDF
Nakreslete podpis a umístěte jej.
Začernit PDF
Skryjte citlivá slova natrvalo.
Porovnat PDF
Najděte rozdíly mezi dvěma PDF.
Upravit metadata
Změňte název, autora a klíčová slova.