OPENI’S LITTLE TOOLBOX
Edit pictures, rename files, make GIFs and organize PDFs.
Tools that work in your browser, with no sign-up.
Small tools, useful results
Audio tools · Split by time · Join audio
Split long recordings at your preferred interval or join audio files in order. Formats are adjusted automatically.
Document tools · Merge · Split · Select pages · PDF · Images · Office export
Choose, merge and split pages. Convert Word, Excel, PPT or pictures to PDF, and export PDF to other formats.
Notes & organization · Desktop extension · Word export
Keep video summaries, transcripts and private reflections together for later.
Image tools · Browser editing · Image export
Add boxes, arrows and text, then crop or resize. Make clear images for instructions and blog posts.
Image tools · Automatic background removal · Local processing
Remove a picture's background and replace it with transparency, colors, gradients or another photo. Refine edges with a brush.
Image tools · Automatic face covering · Multiple-image ZIP
Detect and cover faces, then add missed regions by hand. Pixelation, blur, shapes and batch ZIP downloads.
File tools · Rename files & extensions · Convert image formats
Rename and number files in a batch and download a ZIP. Actual PNG, JPG and WebP image conversion is also available.
Video tools · Select a clip & area · Convert multiple videos
Turn the useful part of a video into a GIF. Adjust size, frame rate and speed; download multiple results in a ZIP.
Video tools · Desktop screen capture · GIF export
Choose a screen, window or tab, record without sound and save a GIF. Trim the useful part and add a caption.
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Your pictures, videos and documents
are processed in your browser.
Read the steps and limitations,
then choose the right output.
Download a new file.
Keep your original unchanged.
Read the steps, output and limitations before starting.
Browse user guides →