TikTok posting times
The best time to post on TikTok
Short answer: Thursday 7-9pm local time, with Tuesday and Sunday evenings close behind. The longer answer, and the one that will actually change your numbers, is that TikTok keeps re-testing a video for days — so the clock decides who sees it first, and the hook decides whether it goes anywhere.
The three windows worth defending
Thursday 7-9pm
The strongest bucket in the set. Late-week evening is peak couch-scrolling, and a video that clears its first test batch here gets re-tested into Friday, when watch time is highest all week.
Tuesday & Sunday 7-9pm
The two reliable backups. Sunday evening has the longest average session length of the week, so watch-through rates — the metric that actually drives For You reach — run higher than the raw view counts suggest.
Weekdays 3-5pm
The low-competition slot. Fewer creators post here, so your video is graded against a weaker batch. Best place to test a hook you are not sure about before spending a peak slot on it.
The weekly TikTok grid
Relative opportunity, 0-100, per two-hour window in your audience's local time. Darker means a decoded winner was more likely to have gone out then.
| 5am | 7am | 9am | 11am | 1pm | 3pm | 5pm | 7pm | 9pm | 11pm | |
|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 26 | 52 | 64 | 61 | 68 | 74 | 82 | 90 | 87 | 63 |
| Tue | 28 | 55 | 67 | 63 | 70 | 77 | 85 | 93 | 89 | 65 |
| Wed | 27 | 54 | 66 | 62 | 69 | 76 | 84 | 92 | 88 | 64 |
| Thu | 29 | 56 | 68 | 64 | 71 | 78 | 86 | 95 | 91 | 67 |
| Fri | 26 | 50 | 62 | 60 | 68 | 75 | 83 | 88 | 84 | 70 |
| Sat | 24 | 44 | 58 | 66 | 72 | 74 | 78 | 82 | 80 | 68 |
| Sun | 25 | 47 | 61 | 70 | 76 | 79 | 84 | 91 | 86 | 62 |
Why TikTok timing is not Instagram timing
The first hour is not a deadline
Instagram leans on your followers seeing a post early. TikTok shows a video to a small unconnected test batch and keeps re-testing for days, so a good video posted at a bad hour still recovers.
Evenings beat mornings much harder
TikTok's morning window is far weaker than Instagram's. Commute scrolling suits a feed of photos more than it suits sound-on video, so 7-9pm carries the week.
Saturday is not dead
Saturday is the worst day on Instagram almost everywhere. On TikTok it holds up, because people watch video when they are bored in the middle of the day, not just when they are at a desk.
Sound and hook outrank the clock
Every serious test shows the first two seconds and the audio choice moving reach more than the posting hour. Timing is the last 10% — fix the hook first.
How this was worked out
Most TikTok timing charts are copied from each other. Here is exactly what sits behind this one, so you can judge how much weight to give it.
- 1
Only videos that beat their own author's median
Averaging every upload tells you when creators post, not when posting works. Every video in the sample outperformed its own account's typical numbers.
- 2
Score on shares and saves, not plays
Plays inflate with follower count. Shares and saves per play are what correlate with a video being pushed to new For You batches, so they carry five times the weight here.
- 3
Bucket by the creator's local time
Timestamps are shifted into the posting account's own timezone before bucketing. Raw UTC smears every peak into noise.
- 4
Discount crowded slots
A window everyone posts into is a window where your video is graded against a stronger batch. Each bucket is adjusted for upload density, which is why 3-5pm scores above its raw numbers.
- 5
Drop suspected inauthentic engagement
Videos with implausible like-to-view velocity or bought-looking comment patterns are removed before scoring, so engagement pods do not invent fake peaks.
The honest caveat: this is a cross-niche average, and TikTok is the platform where averages matter least. A video with a great first two seconds will beat a perfectly timed one on any day of the week. Use the grid as a default, then replace it with the real timestamps of the videos winning in your niche.
Timing matters differently per format
Short videos (under 15s)
Almost timing-proof. They live or die on completion rate and rewatches, and the algorithm keeps re-testing them for days. Post whenever the hook is ready rather than sitting on it for a slot.
Longer videos (1 min+)
Timing matters more. These need sustained watch time, so evenings — when people are settled instead of scrolling in a queue — outperform daytime by a wide margin.
Photo carousels
The most time-sensitive TikTok format, closest to an Instagram post. Swipe-through happens in the first few hours or not at all, so treat the evening peaks as real deadlines.
LIVE
Ignore the grid entirely. Go live when your own followers are online — TikTok pushes LIVE to people who already follow you first, so your analytics beat any published chart.
Copy the videos that already won
Paste any TikTok handle, hashtag or video link into TikTok Decode. It pulls that account's best-performing videos and shows you the exact day and time each one went out — alongside the hook, the shot list, the caption shape and a step-by-step plan to rebuild it for your own audience.
Common questions
- What is the best time to post on TikTok?
- Thursday between 7pm and 9pm in your audience's local time is the strongest window across the videos we decode, with Tuesday and Sunday evenings close behind. Weekday afternoons around 3-5pm are the best low-competition alternative.
- Does posting time actually matter on TikTok?
- Less than on Instagram. TikTok shows a new video to a small unconnected test batch and keeps re-testing it for days, so a strong video posted at a weak hour usually still finds its audience. Timing shifts who sees it first, not whether it gets a chance.
- What is the worst time to post on TikTok?
- Overnight, roughly 1am to 6am local. Early mornings are also much weaker than they are on Instagram, because sound-on video suits settled evening viewing more than commute scrolling.
- How many times a day should I post on TikTok?
- One to three times a day is the range most growing accounts sit in, but only if every upload has a real hook. Posting more weak videos trains the algorithm on your worst work and drags down how the next one is tested.
- How do I find the best posting time for my own TikTok account?
- Use this grid as a starting point, then check the timestamps on the top-performing videos in your niche. TikTok Decode shows the exact day and time behind every video it breaks down, plus the hook, the shot list and the sounds used, so you can copy a schedule that already works.