SuperTool's online tools make editing pdfs and images simple.

Powerful Online PDF, Image, GIF, Map and 3D Tools

Choose a focused tool for one job: edit a PDF, remove a background, animate a GIF, create a map, or generate a 3D model.

Popular starting points

Start with a practical task

Pick a tool below, or browse the complete directory if you already know what you need.

NEWFill & Sign a PDFFill forms, add text, dates and checkmarks, then sign and download your finished PDF.Fill & sign your PDF →

Only need a signature? Use Sign a PDF for a simpler signing-only workflow.

NEWFix Text Copied from a PDFClean up unwanted line breaks in copied PDF text. Review, copy or download the corrected text.Clean up copied text →NEWDarken PDF TextMake gray text darker, thicken thin lettering and strengthen lines. Compare the preview before downloading.Darken a PDF →NEWInterleave PDF ScansCombine front and back scans in reading order. Review the page map before downloading.Interleave scans →NEWRemove Blank Pages from a PDFReview suggested blank pages, protect faint content and keep exactly the pages you choose.Find blank pages →

Browse all SuperTool apps →

PDF and document toolsEdit, convert, OCR, translate, merge and clean PDFs.

Image editing toolsConvert formats, remove backgrounds, recolor images and create graphics.

GIF maker and editor toolsAnimate PDFs, text and photos, then adjust colors, borders and speed.

Maps and 3D printingCreate population and world maps or printer-ready STL and 3MF models.

Each SuperTool is designed around a practical task, with focused controls and a clear result.

Not sure which app fits? Browse every SuperTool app by category.

Popular PDF and document tools

Common ways to edit, convert, clean and reuse PDF content.

two pdf images -- a before and after side by side comparison. The image on left has full color and black and white. An image of a cat and images of color wheels with all colors. Image on right has the same elements but all of them are various brightness levels of blue. No black or any other color remains. Only blues where there were elements and white where there was nothing.
Replace black in PDFs with color! This tool converts a PDF so that it prints to paper when your printer is out of black ink. Print without black ink!

The same colorful PDF converted to a black-and-white grayscale version.
Convert PDFs to Black and White
Convert any PDF with color text and images to black and white. Monochrome plus B&W!
PDF tables are extracted into a clean editable Excel spreadsheet.
Convert a PDF to Excel. Extract tables of data from PDFs and then export to Excel or CSV.
A clean PDF gains grayscale, skew, paper grain, dust, and a signature for a realistic scanned look.
Make a PDF look Scanned. Add realistic dust, noise, skew, and grayscale effects — perfect when you can’t print and scan.
Multiple PNG, JPG, HEIC, and GIF images become one multipage PDF.
Convert Images to PDF. Convert PNG, JPEG and other image files into a PDF. Bulk convert multiple images.
Before and after PDF showing added text, highlights, shapes, an image, and cropping.
Graphically Edit PDFs. Add circles, add rectangles, crop, rotate, and much much more.
A multipage PDF becomes separate JPG or PNG images downloaded as a ZIP file.
Convert a PDF to a JPG or PNG. Converts a multi-page PDF to multiple image files. Extracts PDF pages as JPG and PNG images.
Editable PDF elements are flattened into one raster image layer per page.
Flatten PDFs: Make a PDF Uneditable. Turn PDFs into flattened raster images. Make it more difficult to edit PDFs. Make PDFs non-searchable.
Change the metadata of a pdf.
Free PDF Metadata Editor. Add or revise keywords, subject, title, author and more.
apple on tree with zoomed in color selection on grid
Pick Colors from PDFs. Auto-generate color palettes. Also works with PNG, JPEG, GIF, and more.
Create WordCloud from PDF. Custom shapes, colors, and more.

Create and animate GIFs

Build a GIF from images or text, with simple browser-based controls.

Morph Two Images into a GIF! 
Upload two images and create a smooth animated transition between them.
A birthday message becomes a colorful animated GIF with customizable colors and speed.
GIF Generator
Turn a short message into an animated GIF with customizable text, colors and motion.

Popular image editing tools

Remove backgrounds, restore photos, create graphics and prepare images for sharing.

a shoe, plant, and headphone set with before and after the background is removed. The "removed" photos have checkboard backgrounds.
Batch Background Remover: Remove backgrounds from up to 50 images or every page of a PDF. Standardize sizing and download a ZIP or rebuilt PDF.

Extract Images from Office Documents

Images and charts are extracted from DOCX, PPTX, and XLSX files into a downloadable ZIP.
Batch Extract PNG and JPEG images from Word, PowerPoint, and Excel Files.

Full-Featured Image Editor

image editor. add text. change colors. morph and play with png and jpeg
Edit images online. Add text and shapes, crop, rotate, draw, adjust colors and apply effects.

Why SuperTool?

Everyday document and media tasks shouldn’t require complicated desktop software.

SuperTool provides focused online tools that solve one problem at a time — quickly and efficiently. No bloated interfaces. No unnecessary features.

Choose the tool that matches your task, preview the result when available, and review important output before downloading.

Help and guides

General Q&A

Color Changing FAQ

How to Print Without Black Ink

Color Change PDF Tool Description

Blog

How to Convert Black and White PDF to Color Online?

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