Free online tools

Combine JPG photos into a single downloadable PDF document.

Create a PDF from PNG images with page-fit scaling.

Convert multiple JPG, PNG or WebP images into one PDF.

Combine multiple PDF documents without uploading to a server.

Extract selected pages from an existing PDF.

Render PDF pages into JPG images and download them.

Reduce JPEG file size by changing image quality.

Reduce PNG dimensions before downloading an optimized PNG.

Resize a photo by width and height.

Crop an image to a chosen rectangular region.

Convert transparent PNG images to JPEG with a white background.

Convert a JPEG image to PNG format.

Convert WebP images to JPG format.

Create an efficient WebP image from your photo.

Create a valid SVG containing the original JPG; this is not vector tracing.

Rasterize an SVG file into a PNG image.

Rotate a photo by 90, 180 or 270 degrees.

Turn a color photo into grayscale.

Apply a blur to a photo.

Add your own visible watermark text.

Encode an image as a Data URL.

Decode a base64 image Data URL back into a file.

Convert SubRip subtitles to WebVTT format.

Convert WebVTT subtitles to SubRip format.

Move subtitle timestamps forwards or backwards.

Count words, characters, sentences and reading time.

Convert text to uppercase, lowercase or title case.

Validate, format and minify JSON in your browser.

Encode and decode URL components.

Encode and decode UTF-8 text in Base64.