Free UI design tools for every workflow
500+ free browser tools for image and audio conversion, SVG, color, icons, and mockups.
Featured tools
Popular
Tools with the most opens, all time.
Sound Memory Game
Play the sound memory game everyone's talking about. We play 5 tones, you recreate them from memory using a frequency slider.
4.2k opens
MP3 Cover Adder
Free online MP3 cover art adder. Embed album art, add cover image to MP3 files, edit ID3 tags (title, artist, album). No upload, instant processing, all.
3.4k opens
GIF to Live Photo Converter
Convert GIF to Live Photo online free. Turn animated GIFs into Live Photo–ready .mov for iPhone wallpaper—private browser convert, no upload or signup.
2.5k opens
Color Recall
Play the free color memory game: memorize five swatches, then match hue, saturation, and brightness with HSB strips. No signup.
1.7k opens
Audio File Pitch Detector
Upload MP3, WAV, or M4A to detect pitch, notes, and Hz locally in your browser. See a pitch curve, cents deviation, and range stats—no server upload.
1.6k opens
GIF Color Changer
Free GIF color changer and animated GIF editor online: colorize GIF, color GIF frames, lighten dark loops, and enhance GIF colors with HSL, tint, grayscale, sepia, or invert—preview and download in your browser.
820 opens
New & notable
- Free
MP4 to MOV Converter
Convert an MP4 video to MOV in your browser. No signup, H.264 and AAC, and the file stays on your device.
14 opens
- Free
WMV to MP4 Converter
Convert a WMV video to MP4 in your browser. No signup, H.264 and AAC, and the file stays on your device.
2 opens
- Free
OTF to TTF Converter
Convert an OTF font to TTF in your browser. No signup, TrueType outlines, and the font stays on your device.
1 opens
- Free
TTF to OTF Converter
Convert a TTF font to OTF in your browser. No signup, PostScript outlines, and the font stays on your device.
2 opens
- Free
PSD to PDF Converter
Convert a Photoshop PSD file to PDF in your browser. No signup, the merged image is kept, and the file stays on your device.
3 opens
- Free
CBR to PDF Converter
Convert a CBR comic to PDF in your browser. No signup, pages stay in order, and the file stays on your device.
3 opens
- Free
CSV to PDF Converter
Convert a CSV file to PDF in your browser. No signup, A4 or Letter pages, and the file stays on your device.
4 opens
- Free
CSV to Excel Converter
Convert a CSV file to an Excel workbook (.xlsx) in your browser. No signup, and the file stays on your device.
4 opens
