Reduce file size of multiple PDFs at once by compressing embedded images, removing metadata, and optimizing object streams across the batch. Everything runs locally in your browser — nothing is uploaded.
Reduces PDF file size by compressing embedded images, removing redundant metadata, and optimizing object streams. Three compression tiers let you choose between maximum size reduction and high-quality preservation. Handles PDFs up to 50MB.
Reduce file size of multiple PDFs at once by compressing images and removing metadata. Law firms preparing document batches for email.
Turn photos and scanned images into a professional PDF document. Upload multiple images (JPG, PNG), reorder them, and combine into a single PDF file. Perfect for digitizing documents.
Calculators (study time, test score, tip, triangle, volume converter, words per page, working capital, pythagorean theorem, scientific calculator), size converters (ring size, screen size, shoe size), and ZIP file extractor. (WebP to JPG/PNG and PDF page operations have their own dedicated pages.)
Reduces image file size to a specific target — 50 KB, 100 KB, or 200 KB — by automatically adjusting JPEG quality, reducing pixel dimensions, or stripping EXIF metadata. Ideal for government forms, job applications, and upload portals with strict file size limits.
Bulk PDF Size Reducer lets you reduce file size of multiple PDFs at once by compressing embedded images, removing metadata, and optimizing object streams across the batch. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Reduce file size of multiple PDFs at once by compressing embedded images, removing metadata, and optimizing object streams across the batch. Everything runs locally in your browser — nothing is uploaded. It's ideal for developers, designers, and anyone who needs to reduce file size of multiple pdfs at once by compressing embedded images, removing metadata, and optimizing object streams across the batch without installing software or sending data to external servers.
Direct text entry, file upload, or URL-based input — depending on the tool. Paste or type your content directly into the provided editor area.
Yes. After the initial page load, Bulk PDF Size Reducer runs entirely on your device with no internet connection needed. All processing is done locally.
Yes. All PDF processing happens entirely in your browser. Your files are never uploaded to any server, ensuring complete document privacy.
The tool works with standard PDF files. Most operations support both older and modern PDF versions. Encrypted or password-protected files may need to be unlocked first.
Processing capacity depends on your device's available memory. Very large files (500+ pages or 100MB+) may cause slower performance on low-memory devices.
No. You can process unlimited PDF files daily. There are no quotas or usage caps since all computation happens on your own device.
Yes. After the initial page load, all PDF tools function completely offline — no internet connection is required.
HEIC to PDF
Converts High-Efficiency Image Container (HEIC) photos from iPhones and iPads into standard PDF documents.
PDF to Word
Extracts text content and basic formatting from PDF files and assembles them into editable .docx Word documents.
PDF Compressor
Reduces PDF file size by compressing embedded images, removing redundant metadata, and optimizing object streams. Three compression tiers let you choose between maximum size reduction and high-quality preservation. Handles PDFs up to 50MB.
Word to PDF
Converts .docx and .doc files to PDF while preserving fonts, tables, images, headers, and embedded formatting.
JPG to PDF
Merges one or more JPG images into a single multi-page PDF file in the order you arrange them.
PDF to JPG
Renders each PDF page as a high-quality JPG image, preserving layout, fonts, and embedded graphics exactly as they appear.