Free QR code generator with logo. Rocket-fast pages? Convert images to WEBP.

Merge PDF Files Online

Merge PDF online free. Combine up to 20 files and 200 pages into one document in upload order—no account or watermark.

Free to use No account required Secure processing Discarded after download

Merge PDF files into one document

Use this merge PDF tool to combine contracts, scans, reports, receipts, or chapters into one downloadable document. Every page from the first uploaded file is followed by every page from the next file, continuing in upload-list order. Original page layouts, fonts, images, and dimensions are retained.

Merge PDF online free

Merge PDF online free with no signup, subscription, or watermark. Upload between 2 and 20 files, then download one combined PDF. Each source file can be up to 100 MB, with a 200-page total across the complete batch.

Merge PDF files in the right order

The upload list controls document order. The first selected PDF comes first, followed by the second, third, and so on. This uploader does not currently offer drag-to-reorder controls, so remove and select files again if the list is not in the order you need.

Merge PDF pages—what is included

The merger includes all pages from every uploaded file. It joins whole PDFs end to end; it does not extract, delete, rotate, or rearrange individual pages inside a document. If you only need selected PDF pages, prepare separate source files before uploading them here.

When to merge PDF files

  • Reports and appendices. Package chapters, exhibits, and supporting documents into one ordered report.
  • Signed documents. Combine a signed page with the original agreement before sending it back.
  • Receipts and records. Bundle many small statements or receipts into one archive-friendly PDF.
  • Scanned pages. Join separate scanner exports into a single document for email or upload.

If the merged result is too large, follow up with Compress PDF. To create a PDF from photos first, use Image to PDF.

How to merge PDF files online

  1. Upload at least two PDF files. Select 2 to 20 PDFs, up to 100 MB per file and 200 pages in total.
  2. Check the file order. Pages are appended in the same order as the selected files. Remove and select them again if you need a different order.
  3. Merge the PDF files. Press Merge PDFs. Small jobs run immediately, while larger uploads may continue in the background.
  4. Download the merged PDF. Download the single combined document when processing finishes.

Merge PDF limits at a glance

Limit Allowed Note
PDF files 2–20 per merge Merged in upload-list order
Pages Up to 200 total All pages from each file are included
File size Up to 100 MB each Larger batches may run in the queue
PDF security Unencrypted files Remove passwords before uploading

Privacy and processing

Processing runs on our servers only for your request. Files are discarded promptly after you download — we don't keep them as cloud storage.

Limitations: Password-protected PDFs may fail. Merging does not compress the result or edit individual pages. Very large combined outputs can take longer.

More Tools

Every tool is free, private and runs in seconds.

Image Tools

49
Compress Image JPEG · PNG · WEBP · GIF · BMP · TIFF · AVIF · HEIC Resize Image Exact px or % Blur Image Gaussian & motion

Convert to JPG

JPG

Convert to PNG

PNG

Convert to WEBP

WEBP

Convert to AVIF

AVIF

Convert to TIFF

TIFF

Convert to GIF

GIF

Favicon / ICO

PNG to ICO PNG → favicon.ico JPG to ICO JPG → favicon.ico WEBP to ICO WEBP → favicon.ico ICO to PNG Extract PNG

BMP

BMP to JPG BMP → smaller JPEG BMP to PNG BMP → lossless PNG BMP to WEBP BMP → web WEBP JPG to BMP JPEG → BMP PNG to BMP PNG → BMP WEBP to BMP WEBP → BMP

Frequently Asked Questions

Upload at least two PDFs, check that they are selected in the order you want, click Merge PDFs, then download the combined document. No account required.
Yes. Merge PDF files free with no signup, subscription, or watermark. You can combine up to 20 files and 200 pages in one operation.
You can merge up to 20 PDF files in a single operation. The combined total across all files must not exceed 200 pages.
Yes. The merged PDF follows the order in which files appear in the upload list. Remove and select files again if the order is wrong.
This tool merges every page from each uploaded PDF, file by file. It cannot select, remove, or rearrange individual pages inside a PDF.
Each PDF can be up to 100 MB. Larger total uploads may be processed in the background queue.
Files are uploaded to our servers only for your merge request. They are discarded promptly after you download.
No. Merging combines documents but does not optimize their contents. Use the PDF compressor afterward if the merged file is too large.

Blog

Guides and tips from the blog

Short, practical articles to get more out of ImgTask and your image or PDF workflow.

View all articles

Processing…