ConvertProKit

ConvertProKit is a free, browser-based platform offering 100+ online tools for PDF manipulation and file conversion. Users can compress PDFs, merge multiple files, convert between formats (PDF to Word, JPG to PDF, HEIC to JPG), extract text via OCR, sign documents, and edit images—all without uploading files to servers or creating accounts. The platform emphasizes privacy and speed by processing everything directly in the browser.

Key features include PDF editing (signing, rotating, cropping, watermarking, reordering pages), batch processing through the Flow tool, image compression, and format conversions across popular document and image types. The service is designed for individuals and professionals who need quick, occasional file conversion and editing tasks without the complexity of desktop software or the privacy concerns of cloud uploads.