# How to edit a video on Snapchat > Trimming length, cropping, captions and sound, and the difference between editing before you send and editing a video already saved in Memories. **Source:** https://evez.online/guides/how-to-edit-video-on-snapchat/ **Topic:** Camera and video **Published:** 2026-07-30 · **Last checked:** 2026-08-29 **Author:** Mical Robert (Evez) --- ## The short answer Everything happens on the preview screen, after recording and before sending: scissors to trim, T for text, the speaker to mute, plus stickers and drawing. Editing a saved clip creates a new copy. ## Key takeaways - All editing happens on the preview screen — once sent, nothing can be changed. - Trimming is the scissors icon; drag the handles at either end of the timeline. - Editing a Memory creates a new copy rather than modifying the original. - Snapchat has no true crop tool for video; pinch-zoom is the workaround. ## The preview screen is the editor If you have gone hunting for an edit button and come up empty, that is not you missing something obvious. Snapchat has no separate editing mode. Everything you can do to a video happens in the few seconds between recording it and sending it, on the screen where it loops back at you. Once it is sent, it is fixed. *The preview screen tools* | Icon | What it does | | --- | --- | | Scissors | Trim the start and end of the clip | | T | Add text and captions | | Pencil | Draw freehand over the video | | Sticky note | Add stickers, Bitmoji, GIFs and cutouts | | Paperclip | Attach a link | | Speaker | Mute the audio entirely | | Timer | Not shown for video — video plays for its own length | | Loop arrows | Loop or bounce the clip | | Download arrow | Save before sending | > **Save before you send** > Sending does not save. If you have spent five minutes captioning something, tap the download arrow first — see saving videos on Snapchat. ## Trimming the length **Cutting the dead air** 1. **Tap the scissors icon** — A timeline strip appears at the bottom of the preview. 2. **Drag the left handle** — This sets the new start point. Most recordings have a second of fumbling at the front. 3. **Drag the right handle** — Sets the end. Cutting the moment where you reach for the button makes a noticeable difference. 4. **Scrub to check** — Drag along the timeline to preview the trimmed version before committing. 5. **Confirm** — The trim is applied. You can reopen the tool to adjust it again before sending. > **Editor's note** > Trimming is the single highest-value edit and the least used. A snap has a viewer's full attention for a few seconds; two seconds of nothing at the front spends a third of that on a shot of your ceiling. ## Cropping, and why there isn't really a crop tool Snapchat does not offer a proper crop for video. The tool that exists is for photos and for Memories, and video has never had a genuine equivalent. There are two workarounds: 1. Pinch to zoom before you record. Framing it correctly at capture time is far better than trying to fix it afterwards, because zooming in post costs resolution. 2. Crop outside Snapchat and import. Edit in your phone's own video editor, then bring it in — see sending from your camera roll. The trade-off is that the file is encoded twice and the recipient sees the imported marker. > **Which workaround to pick** > If quality matters, crop outside Snapchat and accept the imported marker. If it needs to look native, frame it right at capture. There is no third option that gives you both. ## Text and captions Text does more work on video than on a photo, because viewers cannot pause. A caption that would be readable on a still can vanish before it registers on a moving clip. - Tap T once for a simple bar of text; tap it again to cycle through the styles. - Pinch to resize and drag to reposition. Keep it clear of the bottom edge, where the reply bar sits. - Tap a word twice to select it, then use the colour bar to highlight one phrase. - Keep it short. Three or four words that can be read in a glance beat a sentence nobody finishes. **Roughly how long text needs on screen** | Item | Value | Note | | --- | --- | --- | | 3 words | 1s | Readable in a glance | | 8 words | 2s | Comfortable | | 15 words | 4s | Most viewers will not finish | | 25 words | 7s | Put it in a chat instead | *Indicative reading times based on ordinary reading speed. Snapchat does not enforce these — they are a guide to whether a caption is realistically readable.* ## Sound The speaker icon toggles the original audio. Muting is the right call more often than people think: wind noise, background conversation and handling noise all survive Snapchat's compression badly. - Mute and caption is a reliable combination for anything recorded outdoors. - Add music through the sounds tool, which layers a track over the clip. - Record a voiceover if you need narration over imported footage. - Check the permission if audio is missing entirely rather than quiet — that is a denied microphone permission, covered in recording video on Snapchat. ## Editing a video already in Memories **The Memories route** 1. **Open Memories and tap the video** — Swipe up from the Camera to reach Memories. 2. **Tap Edit** — You get the same tools as the preview screen. 3. **Make your changes** — Trim, caption, mute, whatever is needed. 4. **Save as a copy** — Snapchat keeps the original and stores the edited version alongside it. This is deliberate, and it is why Memories fills up faster than people expect. > **Edited copies count against your storage** > Each edit creates a new file rather than replacing the old one. If you edit heavily, delete the versions you do not want — Memories storage is now limited, as covered in the storage guide. ## What you cannot do - Edit a snap after sending. Nothing can be changed once it has gone. - Join two clips into one. Snapchat has no timeline editor; segments stay separate. - Change the playback speed after recording. Speed is chosen at capture — see slow motion on Snapchat. - Remove a filter you applied. Filters are baked in at the moment of capture, not stored as a removable layer. - Export a higher-quality version. What you save is what Snapchat encoded. ## Frequently asked questions ### How do you edit a video on Snapchat? On the preview screen after recording and before sending. Use the scissors icon to trim, the T tool for text, the speaker icon to mute, and the sticker and drawing tools to layer on top. ### Can you trim a video on Snapchat? Yes. Tap the scissors icon on the preview screen and drag the handles at either end of the timeline to set new start and end points. You can scrub along it to check before confirming. ### Can you crop a video on Snapchat? Not properly. Snapchat has no true video crop tool. Either frame the shot by pinching to zoom before recording, or crop in your phone's own editor and import the result. ### Does editing a Memory replace the original? No. Snapchat saves the edited version as a new copy and keeps the original, so both count toward your Memories storage. Delete the version you do not want. ## Sources 1. [How do I edit a Snap in Memories?](https://help.snapchat.com/hc/en-us/articles/7012362390420-How-do-I-edit-a-Snap-in-Memories) — Snapchat Support Supports: That editing a Memory produces a new copy rather than modifying the original. 2. [How do I add a voiceover to a video Snap?](https://help.snapchat.com/hc/en-us/articles/8133144822676-How-do-I-add-a-voiceover-to-a-video-Snap) — Snapchat Support Supports: The voiceover option described in the sound section. 3. [How do I make my video Snap loop or bounce?](https://help.snapchat.com/hc/en-us/articles/7012337415700-How-do-I-make-my-video-Snap-loop-or-bounce) — Snapchat Support Supports: The loop and bounce controls listed among the preview screen tools. ## Related guides - https://evez.online/guides/how-to-record-video-on-snapchat/ - https://evez.online/guides/snapchat-slow-motion/ - https://evez.online/guides/how-to-save-snapchat-videos/ --- © Evez. Independent guide; not affiliated with Snap Inc.