File manipulation APIs change a document without changing its format — merge, split, compress, watermark, reorder, stamp. The operations a document workflow needs constantly and that every language implements slightly differently.
Also called a PDF API, document processing API or file processing API44 services in this categoryResize images from a URL or file upload using width and height. Returns binary output or a signed URL for thumbnails and fixed-size assets.
Convert .xls, .xlsx, or .ods files, URLs, or base64 content into PDF downloads or signed links. Useful for fixed-layout sharing and archiving.
Convert .ppt, .pptx, or .odp files to PDF from upload, URL, or base64. Get a binary download or a signed PDF link.
Convert uploaded images, image URLs, or base64 bytes into PDF files or signed links. Useful for document workflows, sharing, and printing.
Crop images from a URL or uploaded file. Get back binary output or a signed URL, with dimension or margin-based cropping.
Compress JPEG, PNG, WebP, GIF, TIFF, and BMP images from a URL or upload. Return binary output or a signed download link.
Convert a video file or URL into an animated GIF. Control size, speed, duration, and start time, then poll for a GIF URL.
Apply rotate, flip, blur, brightness, or gamma filters to an image from a URL or upload. Returns a binary file or signed URL.
Extract ExifTool metadata from image URLs or uploads. Get file type, size, dimensions, color, compression, and timestamp details back.
Generate PNG previews from uploaded files or remote URLs. Return a binary download or a signed preview link for documents, images, video, and archives.
Convert PDF pages from upload, URL, or base64 into JPG or PNG images. Return a ZIP download or an S3 download_url.
Convert PDFs to editable DOCX from a URL, file upload, or base64 input. Returns a DOCX download or a download_url for backend workflows.
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