or drag and drop file here
Secure processing. Your files are automatically deleted the moment you close the page.Long PDFs are rarely one flat block of pages. They come with chapters, batches, and sections that need to be separated for different purposes. Whether you need specific pages, regular intervals, or entire chapters, iBoomto gives you a straightforward way to split your PDF into the files you need.
Enter the page numbers or ranges you want, separated by commas, and each selection becomes a separate PDF file. Extract a single page, a continuous range, or multiple selections in one go. Your files are ready to download, share, or archive.
Choose a page interval to divide your PDF into evenly sized groups. Set the interval to 1 to create a separate PDF for every page, or choose a larger number to split the document into regular batches. It's useful for scanned document batches and long reports that need to be divided into manageable files.
Splitting extracts the pages you choose into new files instead of rebuilding their content. Text stays selectable, images retain their original resolution, and page layouts remain intact. Results may vary with damaged or unusual files, but standard PDFs retain their original appearance without a separate reformatting step.
Preview your PDF pages to find the sections you need. Then check your page numbers or ranges before splitting. This helps you catch selection mistakes before downloading the files.
Long PDFs often use bookmarks to organize chapters, monthly statements, and other sections. When a document contains many sections, keeping each split aligned with the existing structure can take careful checking. Bookmark-based splitting uses that structure to separate the PDF automatically, making it easier to create chapter files or monthly reports. When you need automatic bookmark-based splitting, the iBoomto AI desktop app for Windows has you covered.
Get the flexibility to split PDFs your way, with clean output files, no unnecessary sign-ups, and privacy built into the process. iBoomto makes everyday PDF splitting simple, free, and secure.
Split PDFs up to 10 times a day without creating an account or entering payment details. The same daily allowance applies worldwide.
Your files are automatically deleted after processing, helping keep your documents private. You can split sensitive paperwork without leaving your files stored on the service.
Your split files are ready to share, review, or archive without added watermarks. Use the output directly in your workflow without unwanted marks on your documents.
Split PDFs in your browser for everyday tasks, or use the iBoomto AI desktop app on Windows when you need automatic bookmark-based splitting. Choose the workflow that fits your document.
From choosing how to split your PDF to downloading the finished files, iBoomto keeps the process straightforward. Start in your browser, and get clean output files in three simple steps.
1Drag and drop your PDF into the upload area, or select it from your device. You can get started directly in your browser without installing anything.
2Preview the pages to identify what you need. Enter page numbers or ranges separated by commas, or choose a page interval to split the PDF into regular batches.
3Download a ZIP containing all your split PDF files. Extract the ZIP to access each PDF separately. Your original PDF remains unchanged.
Split a PDF when someone needs only part of the document or when separate files are easier to organize. These examples show how page selections and intervals fit different tasks.
A contract PDF may include appendices, internal notes, or other pages that aren't needed by the recipient. Instead of sending the entire file, split the PDF to keep only the pages relevant to the agreement. The result is a cleaner, more focused document that's ready to send.
When several invoices arrive in one PDF, split the bundle into files you can file and process separately. The original file stays untouched, and there's no need to save each invoice page by page.
A thesis or long report may need to be reviewed by several people, each responsible for a different chapter. Sending the full document means every reviewer scrolls past dozens of pages that are not theirs. Split the PDF by page range, and each reviewer gets the relevant sections without having to navigate the entire PDF.
Whether you're preparing sample chapters for readers, extracting sections for editorial review, or exporting chapters for distribution and archiving, splitting a long PDF into the right sections makes the job easier. iBoomto helps you split PDFs into separate chapters or page ranges, ready for review, sharing, or storage.
Long PDFs can contain far more information than an AI task requires. Split the document into smaller sections and upload only the pages relevant to your question, summary, or analysis. This reduces token usage, helps LLMs deliver more relevant answers, and can improve processing efficiency when using local models.
Everything you may want to know before getting started with iBoomto PDF Splitter.
Upload your PDF and preview its pages to identify what you want to extract. Then enter the page numbers or ranges, separated by commas. Each selection becomes a separate PDF file. Download all the split PDFs together in a ZIP file.
Yes. The online tool is free to use, with no sign-up required and no watermarks on your output. You can split PDFs up to 10 times per day, regardless of your country.
Yes. Choose a page interval to split the PDF at regular intervals. Enter any positive number: setting the interval to 1 creates a separate PDF for each page.
The tool extracts existing PDF pages rather than rebuilding their content, helping preserve the original layout. For standard PDFs, the extracted pages retain their original appearance. Results may vary with damaged or unusual files.
Yes. The original PDF remains unchanged. Enter the page numbers you want to extract, and the selected pages are saved as separate PDF files. All other pages remain in the original file.
Yes. The iBoomto AI desktop app can read existing PDF bookmarks and split the file along that structure automatically.
With the online tool, you can use the PDF's bookmark panel or table of contents to identify chapter boundaries, then enter the corresponding page ranges manually. You can also split the PDF by page interval online.
Use the desktop app when you want to split PDFs automatically by bookmarks or access the wider iBoomto AI toolkit on Windows. The online tool is ideal for quick, browser-based tasks.
Extract the pages you want, divide long documents into manageable files, and download your PDFs in just a few clicks.
