PDF Resizer

Spec sheet

What it does

PDF Resizer is a free online suite for resizing, merging, splitting, cropping, rotating, optimizing, converting, and editing PDFs in a browser.Read 7 Oct 2026 · pdfresizer.com

Intended users

The about page describes the tools as suited to students, professionals, and people who frequently work with PDF files.Read 7 Oct 2026 · pdfresizer.com

Support

The about page invites questions, bug reports, and suggestions by email at [email protected].Read 7 Oct 2026 · pdfresizer.com

Founded

2013Read 28 Sep 2026 · pdfresizer.com

Accounts and personal data

The site does not require an account and says it therefore does not collect personally identifiable information.Read 7 Oct 2026 · pdfresizer.com

Advertising and third parties

The privacy policy says ad networks including Google and Amazon operate through Setupad and may use cookies for personalized ads; third-party analytics or advertising providers may collect anonymized usage data.Read 7 Oct 2026 · pdfresizer.com

Advertising services

The privacy policy names Google and Amazon ad networks delivered through Setupad and says third-party services may collect anonymized usage data.Read 7 Oct 2026 · pdfresizer.com

Batch processing

The site says users can upload and process multiple files at once.Read 7 Oct 2026 · pdfresizer.com

File conversions

The site lists PDF-to-image and image-to-PDF conversion, along with PDF-to-HTML, ePub, and ODT converters.Read 7 Oct 2026 · pdfresizer.com

File deletion

Uploaded and generated files are automatically deleted one hour after upload.Read 7 Oct 2026 · pdfresizer.com

File limit

The resize tool accepts up to 500 files with a combined maximum size of 100MB.Read 7 Oct 2026 · pdfresizer.com

Maker and history

The site says PDFResizer is developed and hosted by Open Idea and has been helping users worldwide since 2013.Read 7 Oct 2026 · pdfresizer.com

No account required

Users can use the tools without registering or creating an account.Read 7 Oct 2026 · pdfresizer.com

PDF tools

PDFResizer offers free online tools to resize, merge, split, compress, convert, and edit PDF files.Read 7 Oct 2026 · pdfresizer.com

Privacy and retention

Uploaded and generated files are automatically deleted one hour after upload, and the site says it does not store files permanently.Read 7 Oct 2026 · pdfresizer.com

Resize options

The resize tool offers 72, 150, and 300 dpi presets and supports standard paper sizes such as A4, Letter, and Legal.Read 7 Oct 2026 · pdfresizer.com

Supported conversions

The converter page lists conversions including PDF to JPG, PNG, TIFF, DOCX, XLSX, and PPTX, and several formats to PDF.Read 7 Oct 2026 · pdfresizer.com

Supported input types

The resize tool lists PDF, DOC, DOCX, ODT, PPT, PPTX, and EPUB as supported types, with other files converted to PDF automatically.Read 7 Oct 2026 · pdfresizer.com

Technology

The about page lists CakePHP, Debian GNU/Linux, SQLite, pdftk, Ghostscript, and pdftoppm among the technologies used to build the site.Read 7 Oct 2026 · pdfresizer.com

Transfer security

The privacy policy says the site uses HTTPS to encrypt data during transfer.Read 7 Oct 2026 · pdfresizer.com

Upload limit

The resize tool accepts a combined maximum of 100MB and up to 500 files.Read 7 Oct 2026 · pdfresizer.com

Watermarks

The site says processed PDFs have no watermarks.Read 7 Oct 2026 · pdfresizer.com

Plans and prices

Every PDF Resizer plan and price →

Where Specifiction places it

• PDF compressors#7 of 228.3
• PDF Compression Software#22 of 397.7