This app helps you create beautiful flicker-free sunset, cloud, city scape, and day to night time lapse easily. Shoot in auto-exposure modes, TLDF will remove the flickers for you!

Key Features:
1. Most advanced deflickering algorithm for timelapse. Non-linear adjustment of pixel brightness.
2. Noise Reduction and Blending (lighten and average).
3. Partial Noise Reduction or Blending: Choose the area where you want to apply noise reduction or blending with masking features.
4. Edit key frames and TLDF interpolates intermediate frames for smooth transition. The edit feature includes: color temperature, tint, vibrance, saturation, exposure, contrast, highlight, and shadow adjustments.
5. Set Reference Area for optimal deflickering. For most cases, it is not necessary to use this feature. Use it when large area of image is naturally flickering (e.g. shadow of clouds on ground, reflection of sky on moving ocean tide, and large artificial lights that turn on and off). Set the reference area to exclude the area where natural flickering occurs.
6. Support RAW and most of the popular image formats as input. Also support video as input.
7. Support unlimited number of files when a folder is drag and dropped. (Tested on a sequence of 10,000 images)
8. Supports Wide-Color Gamut color profiles. Outputs sRGB, Adobe RGB, DCI P3 for images, Rec.709, P3, Rec.2020 for videos.
9. Output highest quality JPEG images and lossless 8-bit or 16-bit PNG and TIFF images. The output images have the same size as the input images.
10. Output video in H.264 (up to 4K), H.265 (HEVC), ProRes 422 HQ, and ProRes 4444 with resolution up to 8K. ProRes codecs generate video with 10+ bits per pixel.
12. 16-bit Editing and Input/Output. For input that has more than 8-bit color depth including ProRes videos and 16-bit RAW or images TLDF will automatically edit them with 16-bit color depth.
13. Support for multi-core CPUs. TLDF automatically detects the number of cores in your CPU and take advantage of them by rendering in parallel.

The following are a few example workflows:
Option 1 (Fast): Import JPEG images -> Edit and Preview -> Render and Output JPEG and/or H.264 or HEVC videos.
Option 2 (High Quality): Import RAW images -> Edit and Preview -> Render and Output 16-bit PNG,TIFF and/or high bit-depth HEVC, ProRes 422 or ProRes 4444 videos.

What’s New

Version 2.6.3

1. Users can drag and drop a folder into the TLDF app. Please make sure that the folder only contains timelapse photos with file names starting with the same prefix and ends with different numbers.
2. When a folder is dropped into the TLDF app, it allows unlimited number of files in the folder. When you have a large timelapse sequence with thousands of images, please drag and drop the folder. We have successfully tested a folder that contains 10,000 images.
3. Dark Mode Support.
4. Fixed HEVC (H.265) exporting problem.
5. Image exporting changed from Display P3 color space to DCI P3 color space.
6. Other minor bug fixes.

Ratings and Reviews

4.3 out of 5
4 Ratings

4 Ratings

Jasonfortheworld ,

Fantastic App with one fatal flaw

This small app is a huge help and the pro feature like pro res 4444 and rec 2020 are amazing. It works on stuff that is stationarry, but does struggle with some timelapses of a sunset I took while driving. Totally understandable though since the exposure is a little all over the place.

However, the way it processes the photos into a video file and renders them out does give me some issues. It seems like it’s building the file on my computers hard drive when rentering before movie it to the external drive I wanted it saved to. This means that if I’ve got a long video in pro res 4444 I can very easily run out of space on my hard drive for rendering.

Other than that though, it’s perfect.

CharcoalWolf ,

Outstanding Value - More power than the name suggests

This software does deflicker very well, but it also if you choose, it will do average blending to get rid of jittery/fast-moving objects in the field (like cars), lightening-averaging to make star trails, and it does key frame color adjustment. It is by far the best software for this purpose.

Patorjk ,

Exactly what I needed

This app does just what it says. I’d recommend trying the free version first, and if you like it pick up this version.

I’ve searched for apps to remove timelapse flicker, and they all seem to either be for Windows or are expensive/complicated and geared towards professionals. Until I stumbled upon this, there didn’t seem to be anything for a hobbest who just wanted a flicker-free timelapse. Yesterday morning I decided to create a timelapse and then as I was reviewing the results I remembered why I originally stopped making them - the stupid flickering. Really happy I found this!


Jinsheng Xu
8 MB

macOS 10.12 or later, 64-bit processor



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.