How to edit text in a PDF without Adobe Acrobat

For most small fixes, such as a misspelt name, an old address or a wrong date, you do not need Adobe Acrobat or any installed program. The Docshar PDF Editor runs in your browser: choose Edit text, click a line of the PDF's own text and type. Double-click to edit a whole paragraph, which re-wraps as you type. Your file is processed in the browser and is not uploaded to Docshar's servers.

It is not a full replacement for a desktop PDF editor, though. Whether a line can be edited depends on how the PDF was made, the font may change when the original cannot be reused, and scanned pages need text recognition first. This guide explains what to expect and how to check your file before you use it.

Edit the text in your PDF

1. Open your PDF in the editor. Go to Docshar PDF Editor and click Choose PDF, or drop the file on the page.
2. Choose Edit text. In the toolbar, pick Edit text (keyboard shortcut E). The small arrow next to it lets you choose whether a click opens one line or the whole paragraph.
3. Click the text and type. A cursor appears where you clicked. Type, delete or replace words, then click outside the text when you are done. Double-click to open the whole paragraph. Lines you do not change stay as they were.
4. Adjust the formatting if needed. With the text open, use the Home tab of the ribbon for font, size, bold, italic, underline, colour, alignment and line spacing. Drag an opened line to move it.
5. Download and check the PDF. Click Download PDF (or press Ctrl + S). The file is saved as edited_document.pdf. Open it in another PDF viewer and read the changed lines once more.

Editing existing text vs adding a text box

The editor has two different ways to put words on a page, and choosing the right one saves trouble:

• Edit text changes the PDF's own text. Use it to correct a word, a figure or a date in place. The editor picks up the position, size and colour of the line and, where it can, the original font.
• Add text (T, or Text Box on the Insert tab) places a new text box on top of the page. Use it to fill a blank space, add a note or write on a page that has no editable text.

To replace something that cannot be edited, such as a logo with text in it, combine the two: drag Whiteout (W) over the old content, then add a text box on top. If the PDF is a form with fields to fill in, Fill & Sign is the better tool; see how to sign a PDF online for signatures.

What the Docshar editor can do with text

• Line and paragraph editing. Click edits one line; double-click opens the whole paragraph, which re-wraps as you type.
• Formatting. The Home tab works like a word processor: font and size, bold, italic, underline, strikethrough, superscript and subscript, font and highlight colour, alignment, line and paragraph spacing, bullets and numbering, styles, and Format Painter.
• Moving text. Drag an opened line or a text box to a new position, or nudge it with the arrow keys.
• Find and replace. Press Ctrl + F to find a word and replace it.
• Text inside images. With Edit text, clicking words that are part of an image or a scan makes the editor read them with OCR on your device, so they can be edited like normal text (see below).
• Undo and redo for every change until you download.

Some text cannot be edited this way. Text that was turned into outlines or drawn as shapes, text in unusual encodings, and very complex layouts may not open as editable lines, or may come out slightly differently. When that happens, use Whiteout and a new text box for that spot.

Scanned PDFs and when you need OCR

A scanned page or a photo of a document contains a picture of text, not text. There is nothing for a normal editor to change. You have two options in Docshar:

• Edit text on the image directly. In the editor, choose Edit text and click the words in the scan. The editor reads that page with OCR in your browser and turns the recognised lines into editable text. Pick the language under Text in images (English, Hindi, or English + Hindi) and use Read again after changing it. The first time, the text reader and its language data (about 5–9 MB) are downloaded from Docshar's own site; your PDF is not uploaded.
• Make the whole file searchable first. The OCR tool recognises every page and gives you a searchable PDF and/or a text file. This is useful when you also want to search, copy or convert the text. See how to OCR a scanned PDF.

OCR is not perfect. Blurry scans, handwriting, stamps and unusual fonts are often misread, so read recognised text carefully. The new text is placed over the original spot in a font chosen to look similar, which may not match the scan exactly.

When the font or layout changes

A PDF often contains only the letters of a font that the document actually used, or the font may not be embedded at all. If the editor cannot reuse the original font for your new text, it substitutes a similar one from its own library. When that happens, a note in the formatting panel explains why (for example, that the font is not embedded in the PDF), and the download message includes a Font note.

If the substitute looks wrong:

• Pick a closer font from the font list on the Home tab, and adjust the size if the line now looks wider or narrower.
• Keep edits short. Changing a word is far less visible than rewriting a sentence that has to fit into a fixed width.
• For a paragraph, check where it re-wraps: a longer text may push lines lower and overlap content below it. Shorten the wording or adjust the line spacing.

Checking the edited file

1. Open edited_document.pdf in a different PDF viewer (your browser's built-in viewer is fine) and read every line you changed.
2. Zoom in on edited lines to check spacing and alignment, and print a test page if the document is going on paper.
3. Remember that edited lines and Whiteout change only what is shown. The old wording stays in the file underneath and can still be found by search or copy. To remove private details for good, cover them with Whiteout and turn on Redact (Draw tab) before you download: pages with whiteouts are then saved as images, so the text on those pages is no longer selectable.

When you need a full desktop editor

A browser editor is built for corrections and additions. Consider the original source file (for example the Word document the PDF was made from) or a full desktop PDF editor when you need to:

• rewrite many pages so that text flows from one page to the next;
• edit encrypted PDFs that you cannot unlock (Docshar can view them but not re-save them; if you know the password, remove it with Unlock first);
• keep a digital signature valid, add accessibility tags, or prepare files for professional printing;
• work with documents that are larger than your plan's limits (without an account the editor handles PDFs up to 10 MB and 30 pages; a free account allows 50 pages; bigger limits are on paid passes, see Pricing).

For long rewrites, converting with PDF to Word may also be easier; see how to convert a PDF to Word.

Tips

• The optional Ask AI button can find and replace wording across the document or rewrite a selected text box. It sends text to Google Gemini; see how to use AI with your PDFs.
• Only edit documents you are entitled to change. Altering official documents, certificates or financial records to mislead anyone is illegal.
• Keep the original PDF. The editor downloads a new file and does not overwrite the one on your device.

Frequently asked questions