Add Image to PDF
Drop images onto any page, resize them, and export a polished PDF.
Quick Summary: Add Image to PDF
Drop images onto any page, resize them, and export a polished PDF. Siliph runs in your browser with encrypted uploads and a built-in AI assistant for portal-specific settings.
What does Add Image to PDF do?
Drop images onto any page, resize them, and export a polished PDF. PDF Editor lets you change text, add images, highlight, draw shapes, white out sensitive lines, insert links, and fill forms directly in the browser.
When to use Add Image to PDF
- You need to add image to pdf quickly without installing apps
- The file contains sensitive data and you prefer local processing
Desktop editors are overkill for quick fixes. Our toolbar covers the tasks people actually need: typo fixes, annotations, stamps, and light layout tweaks.
Upload once, edit visually on the page canvas, then download the updated PDF. Changes are applied as standard PDF layers readable in Acrobat, Preview, and Chrome.
Free plan users can complete basic edits without creating an account. Paid plans raise file size and hourly task limits.
Siliph edit utilities—crop, rotate, headers, Bates numbers, metadata—apply changes in the browser with encrypted handling from the moment you drop a file. Finished PDFs auto-delete within two hours on the free plan, and every edit workflow opens without signup.
How PDF Editor works
This interactive preview demonstrates the interface layout and processing controls you will find in our workspace above. Everything is designed to be fast, responsive, and completely secure.
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How to edit a PDF online — step by step
Follow these detailed steps to complete your task securely in the cloud.
Upload your PDF files
Files are safely uploaded over an encrypted connection. Click 'Upload' or drag and drop your document onto the page.
Add text to PDF. Type on a PDF
Make sure the 'Text' tool is selected. Click anywhere on the PDF page to add custom text, adjust fonts, alignments, colors, or bold and italic styling.
Change PDF text
Select the 'Text' tool in the top toolbar. Click any existing text block to start editing, fix typos, or modify text properties.
Add image to PDF
Click the 'Images' menu and select 'New Image'. Select an image from your computer, drag to position, or pull corners to resize.
Fill out PDF forms
Click any form field or checkbox in the PDF to start typing. Select 'Text' to type text or 'Forms' for checkmarks and radio bullets.
Add links to PDF and edit existing hyperlinks
Add new links to web URLs or pages in the document. Easily edit existing hyperlinks in the PDF by selecting the Link tool.
Whiteout PDF
Cover part of the PDF page with a white rectangle so the sensitive content is no longer visible.
Add shapes
Click the 'Shape' tool to add rectangular or ellipse shapes to a PDF page. Change border width or background fill colors.
Find and replace in PDF
Easily find and replace all occurrences of specific words in your PDF document simultaneously.
Add form fields to PDF
Click on 'Forms' in the top menu and select the type of form input you want to add: Text, Multiline Text, Dropdown, Checkbox, Radio choices.
Annotate PDF pages
Use the PDF annotator to strikethrough and highlight text on PDF pages. Click 'Annotate', choose style, and select text on the page.
Save your changes
Click the 'Apply changes' button to apply the modifications and then 'Download' your edited PDF document.
Powerful PDF Editor Features
Everything you need to edit, markup, and modify your PDF documents online for free.
Edit & Type Text
Click on any existing text block to modify words, fix typos, or change styling. Add new text boxes anywhere on the page with customizable fonts, sizes, and colors.
Fill & Sign Forms
Interactively fill out document forms, toggle checkboxes, and drop custom drawn, typed, or uploaded electronic signatures onto contracts and agreements.
Add Images & Links
Insert JPEG, PNG, or GIF graphics onto your document canvas. Drag to resize, rotate, and place active hyperlinks referencing websites or emails.
Whiteout & Redact
Permanently cover sensitive personal information, credit card numbers, or social security details using our solid color whiteout / redact tool.
Draw Annotation Shapes
Highlight vital paragraphs by drawing shapes such as circles, squares, arrows, and lines with custom background opacity, border stroke, and colors.
Organize PDF Pages
Easily rotate pages permanently, rearrange the page order, or delete unwanted blank pages from your document output list in a single session.
Frequently asked questions about PDF Editor
Drop images onto any page, resize them, and export a polished PDF. Siliph is free to start — no signup required.
No. The tool runs in your browser on phone, tablet, or desktop.
No. The PDF editor runs entirely in your web browser on Windows, Mac, Linux, iOS, and Android.
Yes. Siliph lets you use PDF Editor for free. The free plan includes 3 tasks per hour with files up to 50 MB or 50 pages. Paid plans remove these limits and add priority processing.
Yes. Files are transferred over an encrypted HTTPS connection, processed automatically without human access, and deleted from our servers within 2 hours on the free plan.
No. PDF Editor runs entirely in your web browser and works on Windows, Mac, Linux, Android and iOS. There is nothing to download or install.
Embed this tool on your site
Add PDF Editor to your blog or website for free. The embed includes a dofollow backlink to Siliph when you use the attribution snippet below — that helps both sites rank.
Embed (iframe)
<iframe src="https://siliph.com/add-image-to-pdf?embed=1" title="PDF Editor — Siliph" width="100%" height="620" style="border:0;border-radius:12px;max-width:900px;" loading="lazy" allow="clipboard-write"></iframe> <p style="font-size:12px;color:#666;margin-top:8px;"><a href="https://siliph.com/add-image-to-pdf" title="PDF Editor — Siliph" rel="dofollow">PDF Editor</a> powered by <a href="https://siliph.com/" title="Siliph — Free PDF Tools" rel="dofollow">Siliph</a></p>
Link for blog posts / tool lists
<p style="font-size:12px;color:#666;margin-top:8px;"><a href="https://siliph.com/add-image-to-pdf" title="PDF Editor — Siliph" rel="dofollow">PDF Editor</a> powered by <a href="https://siliph.com/" title="Siliph — Free PDF Tools" rel="dofollow">Siliph</a></p>
Direct link: https://siliph.com/add-image-to-pdf
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