YouTube Post Specs: Shorts and Landscape Video Exports

Choose the viewing experience first. A landscape lesson can explain a process in context, while a Short should make its chosen idea clear within a compact sequence. The checker separates published Shorts geometry and duration checks from a landscape recommendation. That distinction helps you make deliberate exports without confusing an editorial target, a format condition, and a guarantee about the eventual upload.

Give the full lesson and the Short different jobs

Suppose an instructor records a watercolor lesson about making a smooth wash. The full lesson shows how the paint is mixed, how much water is used, and what happens across the page. A useful Short might isolate one visible comparison between an uneven stroke and a smoother one. Start by writing those two promises. The landscape video explains the complete setup; the derivative demonstrates a selected idea without requiring the viewer to remember an earlier part of the lesson.

Make the derivative from the editing project or original footage, not from a downloaded copy of the finished lesson when better material is available. You may need to move a close-up earlier, replace a wide shot, or record a brief explanation. Simply removing everything outside a chosen passage can leave references such as “as before” with no meaning. A technically suitable file still needs an introduction and a result that belong to its own sequence.

Choose the intended format before export. The Shorts record provides a vertical Preparation target of 1080 by 1920 pixels, alongside its published geometry and duration checks. The standard landscape record uses an official recommended 1920 by 1080 canvas. These references serve different purposes. The first helps plan a tall composition; the second is one documented landscape resolution. Neither turns a preset label into evidence that the correct story was exported.

Name the deliverables by their roles: watercolor-full-lesson and watercolor-wash-short. Add a version identifier for review. This prevents a colleague from treating the Short as an accidentally cropped lesson or reusing the full lesson’s title without checking it. Each explanation needs a clearly named file and a brief that identifies the intended viewing experience.

Understand the two published Shorts measurements

YouTube’s computer upload instructions describe Shorts files with a duration no greater than three minutes and a frame that is square or taller. The checker expresses those conditions as duration at most 180 seconds and width divided by height at most 1. This does not require every Short to use the tall preparation canvas. A square composition can satisfy the checked geometry just as a vertical composition can.

For example, a 1080 by 1080 video lasting 150 seconds satisfies these two comparisons. It differs from the vertical target, but that difference is not a failed Shorts aspect check. A 1920 by 1080 video lasting the same time is wider than it is tall, so it sits outside the checked Shorts geometry. Its short running time alone does not make it match this format. Always interpret width and height together with duration.

If the vertical wash demonstration lasts 190 seconds, changing its resolution will not resolve the duration comparison. Decide what the explanation can lose, revise the edit, and measure the new export. Conversely, trimming a landscape clip below three minutes does not change its shape. These are independent properties. Fix the property that differs, then watch the whole revised sequence to make sure the correction has not removed the evidence or made the instruction confusing.

This record concerns new Shorts preparation, not a retrospective classification audit. YouTube’s separate eligibility guidance distinguishes older uploads and channel contexts. The checker does not inspect upload dates, channel history, audio choices, or the account itself. Read the result as two supported file comparisons, with other factors left outside its scope. It does not promise how an individual upload will ultimately be classified, processed, or displayed.

Use landscape width where the explanation needs it

The watercolor lesson benefits from width because the palette and paper are meaningful at the same time. Show where the mixed paint comes from and what happens when it touches the page. If the instructor appears beside the work, make sure that view contributes rather than shrinking the demonstration into a corner. The layout should follow the relationship between the objects, not a desire to fill every part of the frame with another visual element.

YouTube describes 16:9 as the standard computer-player aspect ratio and lists 1920 by 1080 among its recommended resolutions. It also explains that the player adapts to other shapes. Therefore, 16:9 is not a mandatory ratio for all standard videos, and a smaller export is not automatically invalid. This landscape record supplies a useful reference for a conventional lesson without imposing unsupported aspect or minimum-resolution constraints.

Avoid baking black bars into the file solely to imitate a player layout. YouTube advises against added padding because the player can adapt to the video. If the creative work genuinely uses a framed composition, recognize that the frame becomes part of the media rather than a setting the player can remove. Before exporting, distinguish an intentional design decision from unused space that was accidentally carried over from another sequence.

Keep annotations tied to the relevant part of the page. A label identifying a dry edge should sit nearby without covering the painted area. If a wide view makes the brush tip too small, use a closer shot and return to the wider context afterward. A higher-resolution export cannot compensate for an action that occupies too little of the composition.

Calculate the vertical crop before committing to it

Assume the lesson was captured at 3840 by 2160 pixels. That is a 16:9 landscape frame. A proportional reduction to 1920 by 1080 keeps the complete composition and halves both dimensions. A vertical derivative is a different operation: it requires selecting a much narrower area or designing another layout. Do not confuse that crop decision with a simple resize, because one removes content while the other can preserve the entire source frame.

A 9:16 crop using the source’s full 2160-pixel height is 1215 pixels wide. The source width is 3840, so the vertical selection leaves 2625 pixels of horizontal material outside the crop. You can position the selection around the brush action, but the palette and instructor may no longer fit. This calculation tells you what the edit must solve before you apply the 1080 by 1920 preparation target.

Resize that 1215 by 2160 selection by a factor of eight ninths to reach 1080 by 1920. Both dimensions change by the same factor, so the shape remains 9:16. The arithmetic does not decide whether the selected region is useful. Move through the shot and check that the brush stays inside it as the hand travels. You may need a different crop position for another shot or a purpose-made close-up.

When the crop removes essential context, use another approach. Introduce the paint mixture in a dedicated shot, then show the stroke close-up. Alternatively, make a square derivative if that explains the comparison better and remains within the checked Shorts conditions. Do not keep a tall composition merely because it matches the preparation target. The intended lesson and the supported format should work together, rather than turning the crop into an obstacle the viewer must overcome.

Make labels and pacing serve the selected technique

The full lesson can introduce terms before showing their effect. The Short cannot assume that introduction happened elsewhere. If the derivative compares wet and dry paper, identify which is which inside the derivative itself. Keep the labels brief and visually connected to the examples. A title above the frame is not enough when the viewer needs to distinguish two painted patches during the action, especially after the composition has been cropped.

Keep the evidence on screen long enough to inspect. The important moment may occur after the brush passes, when a hard edge appears or the wash settles. Cutting immediately after the movement can remove the result. Watch the exported sequence without pausing and ask whether someone new to the technique could explain the difference. A compact edit is useful only if it preserves the relationship between the action and the visible outcome.

Check visible text at an ordinary viewing size. A label that is comfortable on the editing monitor may be hard to read in a smaller presentation. Increase its clarity by reducing words, improving contrast, or placing it over a quieter region of the image. Do not simply cover more of the painting with a larger block. The Video Safe Zone Checker can help with layout planning, but native-preview review remains a separate step.

Review spoken narration independently. If the edit removes a term’s definition, restore enough explanation or rewrite the narration. Listen for abrupt audio changes around each edit, then watch without sound to assess the visual sequence. The specs checker does not evaluate audio, subtitle timing, reading speed, or educational quality. Those require human review of the finished video.

Keep derivative titles and thumbnails outside the media check

Give the landscape lesson a title that describes its complete topic, such as “Mixing and Painting a Smooth Watercolor Wash.” Give the derivative a narrower title, such as “See the Edge Change on Wet Paper.” These are editorial examples, not claims about search performance. The shorter video should not promise the full lesson if it only shows one comparison. Clear titles help the handoff preserve the different roles you assigned at the start.

Treat thumbnail artwork and any selected cover frame as separate review items. A thumbnail may need a composition that reads at a glance, while the moving video needs space for the action. Do not force the entire lesson to use a crowded thumbnail layout throughout. Keep any thumbnail project separate from the video timeline, and review the available artwork controls in the chosen native flow rather than assuming every format has identical options.

Keep title and description text in an editable document beside the approved media filename. Use the Social Media Character Counter for a separate text review if needed. Changing a title should not require re-exporting the video unless the same words are baked into the frames. This separation makes corrections faster and prevents a colleague from taking an old thumbnail heading as the final upload title.

A thumbnail is an image file with its own properties; the video format report does not certify it. These records deliberately do not include thumbnail-size checks or promises about thumbnail controls. If you resize supporting artwork with the Image Resizer, identify the result as that supporting asset. Keep the lesson video, Short, thumbnail artwork, and text clearly named so each can be approved or revised without confusing the others.

Measure the final export and preserve the unknowns

Inspect the file that will be handed over, not just the timeline settings. A vertical sequence can still be exported with an incorrect preset, or a last-minute edit can change its running time. Load the completed file when the browser supports it, then compare the observed dimensions and duration. If you enter values manually, use the final file’s properties and identify them as manual rather than implying that the tool extracted information it could not read.

Read each comparison independently. For Shorts, a duration issue and a geometry issue need different corrections. For landscape, the reference is a recommendation rather than a set of mandatory numeric rules. A below-target canvas deserves a quality review, not an automatic rejection label. Check whether paper texture, small brush movements, and visible annotations remain clear enough for the lesson. The report cannot judge those details merely from the number of pixels.

File size can be observed without becoming a universal upload cap. The tool uses decimal MB, with one MB equal to 1,000,000 bytes. These YouTube records do not assert a general file-size limit or a standard-video duration limit. They also do not test codec, frame rate, account-specific upload options, or processing results. If the browser cannot read the media, that is a local inspection limitation rather than a verdict about YouTube’s ability to handle it.

Attach a note naming checked and unchecked items: “Short v03: dimensions and duration compared; brush action reviewed; native preview pending.” Avoid turning “no checked limit issues” into a ready-to-upload promise. Keep the project and source material for revisions. Another editor should see what was checked without assuming that every technical or creative question has been resolved.

Deliver a lesson package that is easy to finish

Organize the final package by deliverable rather than by export date alone. Include the approved landscape lesson, the approved Short, the supporting artwork, and the current text. Identify the upload role beside each filename. Keep rejected experiments and old versions away from the final selection. Otherwise a reviewer can confirm a correct Short while the person completing the upload accidentally selects the earlier landscape draft or a source clip with no finished ending.

For the landscape version, watch the complete lesson and confirm that its context remains intact. For the Short, watch as someone encountering the instructor for the first time. The chosen comparison should be introduced, shown, and resolved without requiring another video to explain it. Review the native upload preview and available settings separately. This final pass checks the experience the viewer is being offered, not just whether a file matches a rectangle.

Track the two deliverables separately in the Content Calendar Generator. They may share a recording session while requiring different editing, artwork, and review work. Record a responsible person and the next unresolved task for each. This makes the process repeatable without making every lesson the same length or shape. A different technique may need a square comparison, a tighter crop, or a more detailed landscape explanation.

Keep the final reports with the approved versions when they help the team reproduce the checks. Revisit the YouTube formats in the checker after a new export, or explore the free tools directory for related preparation work. Close the task when the intended files, supporting text, and remaining native decisions are clear. The dimensions report supports that handoff; it does not replace the creative review or complete the upload.

Questions about YouTube Post Specs

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