Free PDF Editor Online — Same Font, No Login
A PDF editor online, free and without login: change a line of text in its own font, add new text, white out, highlight, draw and add pictures, then save. No account, no watermark — and the PDF never leaves your device.
Edit PDF
Fit meter
Settings appear once you add a PDF.
Your settings are saved on this device.
Ctrl + Enter runs it ·
Bytes of your files sent anywhere: 0 B · nothing leaves this tab
Every request this page makes is listed as it happens. You’ll see our own code loading, and for some formats a codec engine, but never your file going out.
- Waiting for network activity…
Check it yourself: open your browser’s developer tools on the Network tab, or turn off Wi-Fi once the page has loaded. The tools keep working.
- 100% private Your PDF never leaves this device. Everything runs in your browser.
- No limits No file-size cap, no watermark, no sign-up and no daily quota. Free.
- Works offline Once this page has loaded, the tool keeps working without a connection.
How to use this PDF editor online, free, without login
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Add your PDF: Drop your PDF. Its pages open here, in your browser — no account, no login, nothing uploaded.
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Check the settings: Pick a tool: Edit text to click a line and change it, Add text to type anywhere, or whiteout, highlight, box, picture and draw.
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Save the result: Save the edited PDF. Your text is real text in an embedded font, and nothing is stamped on the page.
Why it doesn’t upload
The PDFs people need to edit are usually the important ones: a contract with the wrong date, a form with a typo, a letter that needs signing. Most online editors upload them to their own servers to make the change. I built this one to do the editing inside your browser tab instead, so the document never leaves your device.
Check it in your browser’s Network tabWorth knowing
- Edit text takes the old words out of the page’s own instructions and writes the new ones in the same font, size, color and position — no white box over a colored background. When the PDF’s font can’t draw a letter you typed (fonts are usually embedded with only the letters the document used), the line is written in the closest matching font instead.
- Text inside a form field, a stamp or an embedded drawing can’t be taken out in place; those lines are covered with the paper’s color and rewritten on top, and the old words stay in the file underneath. To remove text for good, use Redact PDF.
- A longer replacement isn’t reflowed: the line just gets longer, and the next line doesn’t move.
- Lines that run sideways on a page can’t be edited in place; use whiteout and add text instead.
- A scanned PDF has no lines of text to click — everything on it is a picture. Whiteout and add text still work.
Under the hood
What happens to your file
pdf.js shows the page and the position of every line of text. An edited line is found in the page’s own content stream — every character’s position worked out from the font, size, spacing and transformation in force — and those characters are taken out, with a spacing adjustment so the rest of the line doesn’t move. The new words are written with the same font resource, size, color and baseline when that font has every letter typed; otherwise in the closest embedded Noto or standard font. Nothing is painted over, so backgrounds survive and the old words are no longer in the file. Text the reader can’t account for (inside form XObjects, or with unknown glyph widths) falls back to covering it in the paper’s color and writing on top.
Reference: pdf.js, Mozilla · pdf-lib documentation
Why use a PDF editor online, free, without login?
Most "free" online PDF editors make you sign up, stop you after a few edits a day, or put a watermark on the result. And every one of them uploads your document. I didn’t want that, so this one runs in your browser. Open the PDF, change a line, add text, white out a detail, highlight, draw or drop in a picture, and save. No account, no watermark, no upload.
It’s meant for the small, everyday fixes: a typo in an invoice, a date on a form, a new address on a letter. You don’t need Acrobat or anything installed, and it works the same on a laptop as on a phone.
Common reasons to edit a PDF online
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Fixing a typo
Fix a misspelled name or a wrong number in a PDF you can’t just export again.
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Editing a resume without changing the font
Change a job title, a date or a phone number right where it is. If the PDF’s own font has every letter you type, the new words use that font. More on that in edit PDF text without changing the font.
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Filling in a form without fields
Type straight onto a form that was only ever meant to be printed, using Add text. To give it fields other people can fill in, use Make PDF Fillable.
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Updating dates and details
Change an address, a date or a reference number on a letter or invoice.
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Highlighting and annotating
Mark up a contract or your study notes, and the marks are saved in the file.
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Adding a logo or picture
Put an image on a page, like a stamp or a photo.
Pro tips for editing PDF text
- When you edit a line, the old words are taken out of the page and the new ones written in. Text inside form fields or stamps is covered over and rewritten instead. If something has to be gone for good, redact it.
- Text you add uses a standard font. If the document uses an unusual typeface, match the size and color as closely as you can.
- A scanned PDF has no text lines to click on. Cover the mistake with whiteout and type the correction with Add text.
- For a signature, Sign PDF lets you draw it, type it or take a photo of it.
- If the form has real fields you can click into, Fill PDF Form is quicker, and it keeps the fields working.
Questions
Is there a PDF editor online, free, without login?
Yes — this one. Drop the PDF here: there is no account, no login and no email address to give, because the editor runs in your browser. Change text, add text, white out, highlight or draw, then press Save the edited PDF.
Can I change the existing text in a PDF?
Yes — choose Edit text and click any line to rewrite it. The old words are removed from the page itself and your words are written in the same font, size and color, on the same baseline, so a colored or photographed background stays intact. If you change the size, weight or font in the format bar, the line is written in a matching embedded font instead.
Can I undo a change?
Yes. Undo and Redo are in the toolbar, and Ctrl+Z / Ctrl+Shift+Z (⌘Z / ⇧⌘Z on a Mac) work too. Nothing is written to the PDF until you press Save the edited PDF.
Is this PDF editor really free, with no watermark?
Yes. There is no paid tier, so there is nothing to upsell and no watermark on anything you save. It costs nothing to run because your own device does the editing.
Can I edit a PDF without Adobe Acrobat?
Yes. Everything here works in any current browser — Chrome, Safari, Edge or Firefox — on Windows, Mac, Linux, iPhone or Android, with nothing to install.
Is my PDF uploaded to be edited?
No. The pages are rendered and edited inside this browser tab, and the edited PDF is built there too. You can switch off Wi-Fi once the page has loaded and it still works.