toolkitta.
Local file processing

Workflows

Step-by-step workflows

Start with one file and run one tool at a time, seeing every result before you choose the next step. Change any step later; everything after it updates. Your file never leaves this device.

or drop a file anywhere on this page

  1. See every resultInput and output side by side, with real previews of images, PDFs, audio, video, text and spreadsheets.
  2. Change any stepEdit an earlier step and only what depends on it runs again. Undo is always there.
  3. No files uploaded to a serverAll 70 tools run in your browser. Saved workflows keep steps and settings, never files or passwords.
How it works

Try two steps and inspect both results

  1. Download the 1200 × 800 practice PNG and choose it above. Add Image Resizer, select Pixels and set Width to 600 with Height on Auto. Run the step and check its 600 × 400 output.
  2. Add Rotate / Flip Image after the resizer and turn right once. Check that this step receives the resized picture and produces a 400 × 600 result. Inspect the earlier step when you want the unrotated version.
  3. Save the workflow to keep its steps and settings. Download the finished image separately: saved workflows do not include your source files or results, so reopening asks you to choose a file again.
Frequently asked questions

Useful details

1 answer
What does saving keep?

Saved workflows contain steps and settings, not input files or finished outputs. Authored PDF text and edited form answers can be part of those settings. Download results you need before clearing or closing the page.